Beef, chuck, under blade pot roast, boneless, separable lean only, trimmed to 0" fat, select, cooked, braised

Beef chuck under blade pot roast is a cut of beef taken from the shoulder section of the cattle, specifically from the under‑blade or chuck primal. This region of the animal is well‑worked during the animal’s life, yielding flavorful meat with abundant connective tissue. Historically, chuck roasts were inexpensive cuts traditionally utilized for slow cooking in stews and pot roasts because their connective tissues, when braised low and slow, break down into gelatin, producing rich flavor and tenderness. While the broader category "beef chuck" includes many cuts, the under blade variant refers to the portion of the chuck nearest the shoulder blade, prized for its balance of lean muscle and connective tissue. This cut goes by several names depending on regional butchery practices — including "under blade roast," "chuck under blade roast," or simply "blade roast." Modern butchery has increased its popularity due to its robust beef flavor and versatility both in braising and roasting contexts. Unlike premium steaks such as ribeye or tenderloin, the under blade roast is more economical and benefits from moist‑heat cooking methods that render collagen into gelatin, enhancing mouthfeel. In terms of quality grading, this descriptor represents USDA "Select" grade trimmed to 0" fat and cooked via braising — meaning excess external fat has been removed, focusing on lean muscle. The result is a hearty cut that delivers substantial protein and nutrient density while offering culinary flexibility. The cut’s production involves meticulous trimming and preparation by butchers to remove extraneous fat and ensure even cooking. Although sometimes confused with other chuck cuts (e.g., 7‑bone roast or arm pot roast), the under blade cut is distinct for its portion of the serratus ventralis muscle group, known for an ideal balance of texture and connective tissue that benefits from low‑temperature long‑duration cooking. In braised or slow‑cooked recipes, this connective tissue dissolves, producing a succulent texture with rich flavor complex enough for many cuisines. Chefs and home cooks alike appreciate it in dishes such as pot roast with root vegetables, slow‑cooker renditions with wine and herbs, or even shredded for tacos and sandwiches. While it’s not a common steakhouse cut, it holds a place in traditional and modern kitchens alike due to its approachable price point and dependable flavor delivery.

Examining its macro and micronutrient profile, a 100g cooked portion of beef chuck under blade pot roast delivers about 216 kcal with ~30.7g complete protein and 9.44g total fat, while it contains 0g carbohydrates and zero sugars. The high protein content underscores that this meat provides all nine essential amino acids, marking it as a "complete protein," ideal for muscle growth, repair, and overall maintenance — a valuable trait especially in diets focused on strength or athletic performance. In micronutrients, it is rich in iron (~3.18mg) and zinc (~11.49mg), both of which are essential for red blood cell formation and immune function. Iron from beef is heme iron, which has higher bioavailability compared to non‑heme iron from plant sources, making it particularly effective at preventing iron deficiency anemia. It also provides selenium (~36.5µg), a trace mineral pivotal in antioxidant enzyme systems that help mitigate oxidative stress. B‑vitamin content is notable, with vitamin B12 (~3.22µg) supporting nerve health and red blood cell synthesis, niacin (~3.75mg) and riboflavin (~0.245mg) participating in energy metabolism, and vitamin B6 (~0.315mg) aiding amino acid metabolism. Potassium (~306mg) contributes to electrolyte balance and blood pressure modulation, while phosphorus (~204mg) is essential in bone health and energy storage. Compared to leaner cuts like top round or sirloin, the under blade roast has a slightly higher fat content but compensates with a richer flavor and similar protein levels. In contrast to ground beef with higher fat percentages, this braised lean‑only version presents a balanced profile — delivering nutrients without excessive saturated fats but still sufficient to fuel metabolic needs. Mineral density in this cut also surpasses many plant proteins; for instance, its zinc content significantly exceeds that found in equivalent weights of tofu or lentils. Paired with vegetables rich in vitamin C, which enhances non‑heme iron absorption in mixed meals, beef can play a role in comprehensive nutritional strategies. However, unlike plant‑based foods with fiber and phytonutrients, beef lacks fiber, which may affect satiety and gut health differently, necessitating balanced meal planning. Overall, this cut’s nutritional density — particularly its rich protein and micronutrient spectrum — underscores its utility in diets emphasizing nutrient‑rich animal sources.

Lean beef like the under blade pot roast contributes beneficially to dietary patterns when consumed in moderation as part of a balanced diet. Multiple analyses underscore its high‑quality dietary protein, essential for preserving lean body mass, particularly in older adults and physically active populations. High‑quality protein supports muscle protein synthesis due to its complete amino acid composition. USDA‑aligned dietary guidelines recommend lean meats as part of a balanced eating pattern to meet essential nutrient needs, including protein, B‑vitamins, zinc, and iron. According to a 2022 evaluation published in Appetite and referenced by nutrition researchers, beef represents an important source of high‑quality protein and multiple micronutrients, aligning with the Dietary Guidelines for Americans 2020‑2025 recommendations to include lean meats to support nutritional adequacy. Iron in beef is primarily heme iron. Because of its chemical form, it’s more readily absorbed than non‑heme iron in plant foods, which can help prevent iron deficiency anemia — a common concern in women of reproductive age and endurance athletes. Zinc, abundant in this cut, plays a central role in immune function, DNA synthesis, wound healing, and cell division. A 2025 report from Canadian nutrition research described beef as nutrient dense, providing substantial amounts of zinc and B‑vitamins in typical serving sizes, which are nutrients often lacking in many adult diets. Selenium from beef also contributes to antioxidant systems that mitigate cellular oxidative stress. B‑vitamin B12 is nearly exclusively found in animal products and supports neurological health and blood formation; deficiency can lead to macrocytic anemia and neurological dysfunction if unmet. Integrating lean beef into dietary patterns can support metabolic needs in specific populations — pregnant women, athletes, and older adults — by providing nutrients difficult to obtain in equivalent amounts from plant sources alone without supplementation or strategic pairing with fortified foods. While observational data associate very high intake of red meat with certain cardiometabolic risks, moderate consumption of lean beef can be compatible with holistic health when paired with whole grains, fruits, and vegetables in an overall nutrient‑diverse diet.

Despite its nutrient density, beef red meat consumption — particularly when consumed in high amounts or cooked at very high temperatures — has been studied for potential health impacts. Epidemiological research indicates that frequent consumption of high quantities of red meat is associated with elevated risks for cardiovascular disease and certain cancers; however, these associations are generally stronger for processed meats and high overall intake rather than lean, unprocessed cuts. Research reviews suggest limiting total red meat intake to moderate amounts (e.g., ~12–18 ounces cooked weight per week) to balance nutrient benefits with potential risks. High saturated fat intake may raise LDL cholesterol in susceptible individuals, which is a risk factor for heart disease. Those with elevated cholesterol, familial hypercholesterolemia, or pre‑existing cardiovascular conditions should consult healthcare professionals about portion sizes and preparation methods that reduce added fats. Cooking methods matter; high‑temperature methods such as grilling or pan‑searing at very high heat can generate heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs), compounds linked in studies to increased cancer risk when exposures are high and chronic. Balancing cooking techniques (e.g., braising, stewing) and including antioxidant‑rich foods in meals may mitigate these concerns. Additionally, iron overload conditions like hereditary hemochromatosis may warrant controlled intake of iron‑rich foods, as excessive heme iron absorption could exacerbate iron accumulation. As with all nutrient‑rich foods, portion size and overall dietary pattern determine health impact. A personalized approach that considers individual risk factors and nutrition goals ensures balanced intake and minimizes potential adverse effects.

Source: USDA FoodData Central (FDC ID: 170217)