Beef, chuck, clod roast, separable lean only, trimmed to 0" fat, select, cooked, roasted

Beef chuck clod roast refers to a cut from the shoulder region of cattle, specifically from the chuck primal near the neck and upper shoulder. This cut has been used in traditional butchery for centuries due to its balance of flavor, connective tissue, and relatively lean profile when trimmed properly. Historically, the chuck cut was prized for its rich taste and affordability, especially in peasant and farm cuisines where slow roasting and braising techniques maximized tenderness. When trimmed to 0" fat and cooked by roasting, this particular variant emphasizes flavor with reduced excess fat, making it more aligned with modern dietary preferences. The term "separable lean only" means that in the USDA classification the nutrient profile is based solely on the lean muscle portion, after all visible fat has been removed. Unlike other beef cuts where fat marbling defines flavor profiles (such as ribeye or brisket), lean chuck clod roast offers a more protein‑forward profile with leaner macro distribution, making it a good choice for people prioritizing muscle maintenance and lower fat intake. There are several related beef cuts in the chuck family: mock tender steak, top blade steak, and shoulder pot roast. Each shares a similar muscle group but varies in shape and cooking technique suitability. Chuck cuts benefit from moist heat cooking (roasting, slow braising) to break down connective tissues like collagen into gelatin, enhancing both mouthfeel and nutrient availability. Varieties of chuck clod roast can also reflect cattle breed and feeding regimen. Grass‑fed versus grain‑fed beef differ in fatty acid composition; grass‑fed beef typically offers a slightly higher omega‑3 content and a different flavor profile due to forage diets, while grain‑fed animals often yield more marbling and a sweeter, richer taste. Both styles provide high‑quality protein and micronutrients, though grass‑fed may be preferred by consumers seeking marginal increases in specific fatty acids like alpha‑linolenic acid. Production of chuck clod roast in the U.S. follows USDA inspection and grading standards, ensuring safety and consistent quality. In global cuisine, variations exist: in British cooking it’s often referenced simply as shoulder roast, while in French cuisine cuts like "gîte à la noix" parallel similar shoulder roasts used for pot‑au‑feu. Meanwhile in Latin American cuisines, slow roasted chuck plays a role in dishes like "carne asada" or pulled beef preparations. Despite regional differences, the nutritional foundation remains the same: a lean, protein‑rich cut that supports both traditional cooking and modern health‑oriented eating patterns.

Understanding the nutrition profile of beef chuck clod roast goes beyond simply looking at calories. According to USDA data, 100 grams of cooked, trimmed lean chuck clod roast provides about 172 kcal, with 28.09g of high‑quality protein, 5.82g of total fat, and 0g carbohydrates. This macro distribution highlights the food's position as a primarily protein source with minimal carbs, making it especially suitable for low‑carbohydrate and ketogenic diets. Proteins in beef are considered "complete," meaning they contain all nine essential amino acids in proportions useful for human health. In this roast, key amino acids like leucine, isoleucine, valine (branched chain amino acids), lysine, and tryptophan are present in significant amounts. These amino acids play essential roles in muscle protein synthesis, immune function, and neurotransmitter precursors. Fat content is moderate and includes a mix of saturated fatty acids (approximately 2.15g per 100g) and monounsaturated fatty acids (about 2.92g). While saturated fat has been debated in the context of heart health, current dietary guidelines emphasize patterns rather than isolated nutrients, and lean beef fits within balanced diets when consumed in appropriate portions. One of the most compelling aspects of lean beef is its micronutrient density. Chuck clod roast supplies 3.19mg of iron per 100g—representing a significant portion of the Recommended Dietary Allowance (RDA) for iron, particularly valuable for people at risk of deficiency. The iron in beef is "heme iron," which is more bioavailable than the non‑heme iron found in plant foods. Additionally, it contains substantial 6.39mg of zinc, essential for immune function and wound healing, and 30µg of selenium, a trace mineral involved in antioxidant defense systems. Vitamin B12 (about 3.22µg per 100g) is another standout nutrient. B12 is critical for red blood cell formation, neurological function, and DNA synthesis. Many populations (especially older adults and those on plant‑based diets) struggle to meet adequate B12 intake, making lean beef a practical source. Other B vitamins, like niacin and riboflavin, support energy metabolism and cellular repair. Comparatively, this lean cut contains negligible carbohydrates and sugars, making it distinct from many processed protein sources that add fillers or sugars. The combination of high protein with micronutrients such as iron, zinc, and B‑vitamins positions beef chuck clod roast as nutrient‑dense—meaning it provides a large amount of essential nutrients relative to its calorie content. For athletes, this nutrient matrix supports muscle recovery and oxygen transport (via iron), while for older adults, the high quality protein and micronutrient density help counter muscle loss and micronutrient deficiencies commonly observed with aging.

Lean beef like chuck clod roast contributes several evidence‑supported health benefits when consumed as part of a balanced diet. First, its complete protein profile supports muscle maintenance and repair. Protein supplies essential amino acids that are especially important for older adults, athletes, and those recovering from injury. Systematic reviews suggest that high‑quality protein intake is linked to better physical function and lean body mass maintenance in adults over 50, where beef and its constituent amino acids showed overall positive effects on markers of wellbeing and physical function. While further research is needed to isolate beef’s effects specifically, the available randomized controlled trials indicate beef’s nutrient composition contributes to important health outcomes in older adults. _Protein’s influence on muscle protein synthesis, particularly via leucine, is well established in nutritional science._ Iron from beef is another salient benefit. Iron deficiency remains one of the most common nutrient deficiencies worldwide. The heme iron in beef is more readily absorbed than non‑heme iron from plant sources, making it particularly valuable for populations at risk, including women of reproductive age and individuals with certain medical conditions. Adequate iron status supports oxygen transport, energy metabolism, and cognitive function. Zinc plays a pivotal role in immune health and wound healing. Evidence from population studies demonstrates that sufficient zinc intake supports immune cell function and may reduce the duration of common infections. Beef’s zinc content—6.39mg per 100g—contributes a meaningful portion of the daily requirement for adults. Vitamin B12 is essential for neurological function and red blood cell formation. Deficiency can lead to anemia and neurological symptoms; thus, consuming B12‑rich foods like beef is particularly important for individuals with limited dietary sources of B12. Emerging evidence from scoping reviews suggests that lean red meat intake, including beef, can also influence cognitive and mental health outcomes, though results are heterogeneous and require further research. Some observational work indicates potential links between meat intake and positive psychological functioning, but causality remains unclear. (Cambridge University Press & Assessment) Importantly, consumption of lean beef within dietary patterns that emphasize whole foods and limit processed meats is recommended by the Dietary Guidelines for Americans. Such patterns help ensure intake of beneficial nutrients while placing less emphasis on saturated fat intake. (科学直达

While lean beef provides many essential nutrients, there are contexts in which caution and moderation are warranted. First, red meat consumption—especially in large amounts—has been linked in observational studies to increased risks of type 2 diabetes and certain chronic diseases. Some large cohort studies suggest that frequent consumption of red meat, including unprocessed forms, correlates with a higher risk of developing type 2 diabetes, potentially due to factors like heme iron and saturated fat influencing insulin sensitivity and beta‑cell function. Cardiovascular considerations also arise in the context of overall dietary patterns. Although lean beef has less saturated fat than fattier cuts, high consumption of red meat in general has been associated with elevated blood pressure and cardiovascular disease risk factors in some studies. Health organizations often recommend moderating red meat intake and balancing it with plant‑based proteins and heart‑healthy fats to support cardiovascular health. (Health) Cancer risk is another area of ongoing research. The International Agency for Research on Cancer (IARC) has classified red meat as a Group 2A carcinogen—“probably carcinogenic to humans”—based largely on evidence that high intakes may be associated with colorectal cancer risk. This relationship appears stronger for processed meats but remains part of public health discussions regarding overall consumption. (Verywell Health) Individuals with existing health conditions such as iron overload disorders (e.g., hemochromatosis) should monitor red meat intake due to its high heme iron content. Excess iron can accumulate and damage organs. Additionally, people with gout or those at risk for hyperuricemia should consider portion sizes, as beef contains purines that can contribute to higher uric acid levels. For pregnant individuals, food safety considerations around undercooked meat are paramount to avoid risks from pathogens like Listeria or Toxoplasma, which can harm fetal development. Ensuring thorough cooking and safe handling practices mitigates these risks.

When selecting beef chuck clod roast, look for meat that is deep red in color with minimal brown discoloration. The absence of excess liquid in packaging and a firm texture indicate freshness. For lean cuts, marbling is present primarily within muscle fibers rather than large pockets of fat; this suggests that flavor is retained without excess fat content. Once purchased, fresh beef should be stored in the coldest part of the refrigerator at 35–40°F (2–4°C) and used within 3–5 days. If you do not plan to cook it within this window, freezing is recommended. Lean beef can be frozen for 6–12 months without significant loss of quality when vacuum sealed or tightly wrapped to minimize freezer burn. After thawing in the refrigerator (not at room temperature), cook promptly to ensure safety and quality. For cooking, roasting at moderate temperatures (e.g., 325–350°F / 160–175°C) allows connective tissues to gently break down without drying. Using a meat thermometer to achieve the desired internal temperature—145°F (63°C) for medium rare, with a rest period—ensures both safety and optimal juiciness. Slow roasting or braising in liquid can further enhance tenderness for tougher chuck cuts. Avoid cross‑contamination by using separate cutting boards and utensils for raw and cooked meats. Always wash hands thoroughly after handling raw beef. Cook ground or mechanically tenderized portions to at least 160°F (71°C) due to increased surface area exposure. To preserve nutrients, avoid overcooking, which can degrade heat‑sensitive vitamins. Resting meat after cooking helps redistribute juices and improve texture, also aiding in flavor development.

Lean beef chuck clod roast is versatile across culinary traditions. For nutrient retention, cooking methods like roasting and braising preserve protein quality and micronutrients. Roasting at even heat allows the natural flavors to develop without excessive moisture loss. Pairing beef with vegetables rich in vitamin C (such as bell peppers or broccoli) can enhance non‑heme iron absorption from accompanying plant foods when served together. Slow braising with aromatic vegetables, herbs, and a small amount of broth yields tender results while integrating complementary flavors. Lean slices can also be used in salads or wraps atop leafy greens for balanced meals. Tacos made with shredded chuck roast paired with fresh salsa and avocado offer a nutrient‑dense option that balances protein, fiber, and healthy fats. For those on low‑carb diets, serving chuck roast with cauliflower mash or roasted Brussels sprouts keeps carbohydrate load minimal while sustaining satiation. In Mediterranean‑inspired meals, pair with olive oil, herbs, and legumes to deliver a meal rich in flavor and balanced nutrients, recognizing that legumes contribute additional fiber absent in the meat. Avoid deep frying, which adds unnecessary calories and can introduce unhealthy compounds at high temperatures. Grilling is acceptable, but marinating beforehand and avoiding charred portions reduces formation of heterocyclic amines (HCAs), which are compounds of interest in cancer research. Use herbs, citrus, and olive oil in marinades to impart flavor while reducing potential harmful compounds formed at high heat.

Absorption of nutrients like iron and zinc from beef is influenced by what foods are consumed alongside it. Vitamin C found in fruits and vegetables enhances non‑heme iron absorption from plant sources, but beef already provides heme iron, which is inherently well absorbed. Nonetheless, combining lean beef with vitamin C–rich foods (like citrus or bell peppers) can support overall iron status in mixed meals. Phytates found in whole grains and legumes can hinder mineral absorption by binding to iron and zinc. When consuming lean beef alongside beans or whole grains, the bioavailability of these minerals from the meat remains largely unaffected, but it may still be helpful to time high‑phytate foods away from primary iron sources to maximize absorption. Calcium can compete with iron for absorption when consumed in large amounts simultaneously; therefore, spacing high‑calcium dairy away from iron‑rich beef may slightly improve iron uptake. Fat content in beef actually aids the absorption of fat‑soluble vitamins (A, D, E, K) present in small amounts in meat and more abundant in accompanying foods like leafy greens. Including modest healthy fats like olive oil in meals can further improve uptake of fat‑soluble micronutrients from the full meal.

For those following a keto diet, beef chuck clod roast is highly compatible due to its high protein and low carbohydrate profile. With 0g carbs, it fits ketogenic macros while providing satiating protein and essential nutrients. Adjust portion sizes to fit individual macro targets, keeping total fat moderate by trimming excess external fat. In paleo diets, which emphasize whole, unprocessed foods, lean beef fits well as a source of protein and micronutrients. Pair with non‑starchy vegetables and tubers to round out meals in line with paleo principles. While not compatible with vegan or vegetarian diets due to its animal origin, lean beef can be part of a balanced omnivorous diet that includes plenty of plant foods. For those on a low‑fodmap diet, lean beef is acceptable as it contains no fermentable oligosaccharides. People with diabetes can include lean beef in balanced meals, but should monitor portions due to caloric density and consider balancing with fiber‑rich vegetables to support glycemic control. Glycemic index is not directly relevant because beef has no carbohydrates, but overall meal composition matters. Those pursuing heart‑healthy diets may incorporate lean cuts of beef in moderation, focusing on balanced patterns that include plant proteins, whole grains, and heart‑healthy fats to offset saturated fat contributions.

Source: USDA FoodData Central (FDC ID: 168730)