Beef, rib, small end (ribs 10-12), separable lean and fat, trimmed to 0" fat, select, cooked, broiled

Beef rib cuts come from the forequarter of the cattle, specifically the rib primal between the chuck and loin sections. The "small end" refers to the portion of the rib closer to the chuck, which generally contains more connective tissue and robust flavor compared with the "large end" nearer the loin. Historically, beef has been an essential component of human diets in many cultures due to its dense nutrient profile and adaptability to various cooking methods. In American meat grading systems, terms like "Select," "Choice," and "Prime" describe the amount of marbling — intramuscular fat that influences tenderness and flavor. A "Select" grade, as in this food item, contains less marbling than Choice or Prime cuts, making it leaner but still flavorful when properly prepared. The USDA FoodData Central database item 170221 represents this specific cut trimmed of external fat and cooked by broiling, which concentrates flavor while limiting added fats. Quality grading and cooking methods both influence nutrient retention and sensory qualities. For example, broiling at high heat renders some fat and can reduce overall fat content while preserving amino acids and mineral density. Beef’s evolution from pastoral livestock to widely consumed protein is tied to both agricultural practices and culinary innovation across the globe. Beef rib cuts have been prized in barbecue traditions, steakhouse preparations, and festive meals, with the small end often used in dishes requiring slow roasting or braising due to its rich connective tissue that breaks down into gelatin with heat. Modern culinary science also recognizes the importance of trimming fat to lower saturated fat intake and focusing on lean muscle proteins for health-oriented diets. Overall, the beef rib small end cut represents a balance between nutrient density and rich flavor, rooted in agricultural and cultural practices that span centuries.

The nutrition profile of beef rib (small end, trimmed and broiled) reflects a high-protein, high-fat food with minimal carbohydrates. A 3‑ounce (85 g) cooked serving provides 285 kcal, primarily from protein and fat. Protein at 24.91 g represents nearly half the calories, supporting muscle synthesis and repair. Total fat 19.79 g includes 8.01 g saturated fat, higher than many leaner protein sources, which is important for both energy density and satiety. The absence of carbohydrates and fiber means this food will not impact blood glucose directly, making it compatible with low-carb and ketogenic dietary patterns. Beyond macronutrients, beef rib contains essential micronutrients. Iron at 2.3 mg provides bioavailable heme iron, which is absorbed more efficiently than non‑heme iron from plant sources, supporting oxygen transport and preventing deficiency, especially in groups at risk (e.g., menstruating women). Potassium 344 mg helps maintain electrolyte balance, while zinc 5.98 mg is critical for immune function and wound healing. B vitamins, especially vitamin B12 at 3.01 µg, support neurological function and red blood cell formation. The amino acid profile is complete; essential amino acids like leucine (1.969 g) and lysine (2.072 g) are abundant, which are key for muscle protein synthesis. Comparatively, this cut has more fat and calories per weight than leaner cuts like top sirloin but provides similar levels of essential amino acids and micronutrients. Nutrient density — defined as nutrients per calorie — is high for protein and minerals but moderate for saturated fat, which has implications for health when consumed frequently. Therefore, understanding both the macro and micronutrient contributions helps in balancing this food within broader dietary goals.

Beef, especially cuts like the small end rib, offers a rich matrix of nutrients with specific health roles. First, high‑quality protein in beef supports muscle maintenance and growth, particularly in older adults and athletes. The essential amino acids in beef — including leucine and lysine — play a direct role in stimulating muscle protein synthesis, which is crucial for preventing sarcopenia with age. Second, the heme iron in beef is absorbed more efficiently than plant iron, reducing iron deficiency risk — a common global nutritional concern. Vitamin B12, also abundant in beef, is essential for neurological function and red blood cell formation, especially in populations with high demands or low intake from other sources. Third, beef provides zinc, a cofactor for immune system enzymes and wound healing pathways. Moderate red meat consumption can help meet zinc requirements that are harder to satisfy with plant foods alone. Multiple clinical trials and reviews find that lean, unprocessed beef can be included in a balanced diet without significantly worsening key cardiovascular risk factors when total saturated fat is controlled, though evidence varies by population and comparison foods. For example, a systematic review of randomized controlled trials examining unprocessed beef intake found no significant adverse effects on several cardiovascular risk factors when compared to diets without beef. This suggests moderate beef intake can fit within a heart-healthy diet when paired with vegetables, whole grains, and healthy fats. However, population studies also link high red meat intake with certain chronic disease risks, underscoring the importance of balance and portion control.

Despite its nutrient richness, beef — particularly fattier cuts — contains high levels of saturated fat and cholesterol, which can raise LDL cholesterol levels if consumed in excess. Epidemiological evidence associates high red meat consumption with increased risks of cardiovascular disease, type 2 diabetes, and colorectal cancer, especially at higher intake levels, though causality is not firmly established due to confounding lifestyle factors. Saturated fat intake is a well‑established factor in raising LDL cholesterol and contributing to atherosclerosis, and many health organizations recommend limiting saturated fat to less than 10% of daily calories. The World Cancer Research Fund recommends minimizing red meat intake to no more than about 12–18 oz (350–500 g) cooked weight per week to reduce cancer risk. Individuals with existing cardiovascular disease, high LDL cholesterol, familial hypercholesterolemia, or metabolic syndrome should be particularly vigilant about portion sizes and frequency of fatty red meat consumption. Those with iron overload disorders (e.g., hemochromatosis) may also need to limit heme iron intake. Additionally, cooking methods such as charring or grilling at high temperatures can create compounds (heterocyclic amines and polycyclic aromatic hydrocarbons) linked to cancer risk. Therefore, it’s prudent for at‑risk populations to choose leaner cuts, moderate frequency, and adopt gentler cooking techniques to minimize risk.

Source: USDA FoodData Central (FDC ID: 170221)