Beef, chuck, mock tender steak, separable lean only, trimmed to 0" fat, choice, cooked, broiled

Beef Products Beef Cuts

Beef chuck mock tender steak is a lean, protein‑rich cut of beef that delivers about 22 g of protein and only ~5 g of fat per 3 oz cooked portion, with 0 g carbohydrates. It is especially notable for its high vitamin B12 and zinc levels, making it a nutrient‑dense choice for people focused on muscle maintenance and immune support. While rich in essential nutrients like iron and selenium, red meat intake should be balanced with plant foods to support heart and metabolic health. This profile draws on USDA FoodData Central data.

⚡ Quick Facts

Calories
**137 kcal** per 3 oz (85 g) cooked serving
Key Nutrient
21.9 g protein
Key Nutrient
4.9 g total fat
Key Nutrient
2.6 mg iron

💎 Key Nutrients


What Is Beef, Chuck Mock Tender Steak? Origin and Varieties

Beef chuck mock tender steak is a cut of meat derived from the chuck primal, located at the shoulder of the cow — one of the most exercised and flavorful regions of beef. Historically, this cut was named “mock tender” because it mimics the tenderness of more expensive cuts like tenderloin when properly prepared, yet remains more economical. The chuck itself is composed of multiple muscles, including the infraspinatus and associated fascia, which vary in texture. The mock tender steak is taken from the chuck’s shoulder clod subprimal and is leaner than many other chuck cuts due to trimming of external fat. Unlike processed meats, this cut is an unprocessed, single‑ingredient animal muscle, making it a whole food source of complete protein with all essential amino acids. While its roots lie in traditional American and European butchery, its culinary appreciation has grown with movements toward nose‑to‑tail eating and sustainable meat consumption. Chefs often highlight mock tender steak’s robust beefy flavor, which pairs well with dry rubs, marinades, and braising techniques. Although less tender than loin cuts in its raw state, when slow‑cooked or marinated, the muscle fibers relax and become more palatable, illustrating how different cooking methods transform texture. The agricultural production of chuck steak involves cattle raised under varied systems — from grass‑fed to grain‑finished operations — which influences fat composition, flavor profile, and even environmental footprint. Consumers often recognize this cut for its balance of nutrition and value, delivering rich micronutrients like iron and zinc alongside high‑quality protein. Across cultures and culinary traditions, chuck cuts have been used in hearty stews, pot roasts, and grilled steak preparations, echoing an enduring legacy of beef’s role in human nutrition and gastronomy.

Nutrition Profile: A Detailed Breakdown

A 3 oz (85 g) cooked portion of beef chuck mock tender steak delivers 137 kcal, making it a relatively lean red meat choice with significant nutrient density. Protein accounts for most of its energy, with ~22 g of high‑quality protein, which is nearly half of the Daily Value for most adults. This protein is complete, meaning it contains all nine essential amino acids in substantial quantities, supporting muscle protein synthesis and metabolic functions. On a gram‑for‑gram basis, beef delivers more protein than many other animal foods like pork or poultry, particularly when trimmed to 0" external fat. In addition to macronutrients, this cut provides ~1.5 g saturated fat and ~5 g total fat, which includes monounsaturated and polyunsaturated fatty acids. While saturated fats have previously been debated in cardiovascular research, this amount per serving is modest compared with fattier cuts like ribeye or brisket. The micronutrient profile is rich: iron (2.6 mg) supports haemoglobin and oxygen transport, zinc (~6.7 mg) contributes to immune function and protein synthesis, and vitamin B12 (~3.0 µg) is crucial for neurological health and red blood cell formation. Other B‑vitamins like riboflavin, niacin, and vitamin B6 appear in meaningful amounts, aiding energy metabolism and neurotransmitter synthesis. Potassium, phosphorus, and selenium also contribute to electrolyte balance, bone health, and antioxidant defense. Compared to poultry or plant proteins, beef’s haem iron — the form best absorbed by humans — confers an advantage for people at risk of iron deficiency, such as menstruating women. However, plant proteins offer fiber and phytonutrients that beef lacks, making a mix of proteins ideal for overall nutrition. This section synthesizes USDA data to illustrate how beef contributes to both macro‑ and micronutrient needs while fitting within a balanced eating pattern.

Evidence‑Based Health Benefits

Scientific literature acknowledges both benefits and complexities in red meat consumption. Beef is an efficient source of high‑biological‑value protein, supporting muscle maintenance, especially in older adults and athletes. Protein intake at levels like 20 g per serving has been linked to improved muscle protein synthesis following resistance exercise. Studies also emphasize beef’s role in preventing iron deficiency anemia because it provides haem iron, which is absorbed better than non‑haem iron found in plants. In a scoping review of red meat consumption and cognitive outcomes, researchers mapped beef intake across lifespan cohorts, suggesting associations with cognitive function likely due to nutrient contributions including iron and B‑vitamins. Emerging perspectives also highlight beef’s role in reducing risk of nutrient shortfalls, particularly when plant‑only diets are adopted without careful planning. Beef contributes selenium — an antioxidant trace mineral — which supports thyroid function and immune defense. Additionally, vitamin B12 from beef is critical for neurological function; deficiency causes anaemia and neuropathy if unmet. On the other hand, systematic reviews show inconsistent associations between unprocessed red meat and cardiovascular risk, with RCT evidence not clearly demonstrating adverse effects on key risk factors. Choices like lean cuts and moderation can align beef consumption with heart‑healthy dietary patterns. It’s important to balance meat with fruits, vegetables, whole grains, and legumes, as dietary patterns rich in plant foods are consistently tied to lower chronic disease risk. While beef can be part of a nutrient‑rich diet, excessive intake beyond recommended guidelines may pose risks, particularly when paired with high saturated fat or processed red meat excess. (Cambridge University Press & Assessment

Potential Risks and Who Should Be Careful

While beef provides essential nutrients, high consumption of red and processed meats has been associated with increased risks in observational studies. Some research suggests that frequent consumption of unprocessed red meat may elevate cardiovascular disease risk, though RCT evidence does not confirm causation. The magnitude of increased risk, when observed, varies and studies often involve total diet patterns rather than isolated effects. Processed meats show stronger associations with chronic diseases compared with fresh cuts. High intake of saturated fats — especially from fattier cuts — can raise LDL cholesterol, a known cardiovascular risk factor. Excessive red meat intake has also been linked to metabolic dysfunction‑associated steatotic liver disease (MASLD) and type 2 diabetes risk in large observational studies; replacing some red meat with plant proteins may reduce inflammation. Individuals with family histories of heart disease, existing hyperlipidemia, or metabolic conditions might benefit from moderated red meat intake and focus on lean choices like mock tender steak. Additionally, cooking methods influence risk: high‑temperature grilling and charring can produce heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs), compounds associated with cancer risk when consumed frequently. People with digestive disorders, gout, or chronic kidney disease may also need to monitor protein and purine intake. Healthcare providers often recommend tailored advice for these populations to balance nutrient needs with risk mitigation.

How to Select, Store, and Prepare Beef, Chuck Mock Tender Steak

Choose beef that is bright red in color with minimal surface moisture and firm texture. Look for USDA Choice grade for balanced tenderness and flavor. Store fresh steak in the refrigerator at ≤40 °F (≤4 °C) and use within 3‑5 days; wrap airtight to reduce oxidation. For freezing, wrap in freezer paper or vacuum seal and freeze at 0 °F (−18 °C) for up to 6–12 months without significant quality loss. Thaw in the fridge overnight to preserve texture. Cook to an internal temperature of 145 °F (63 °C) for medium‑rare, allowing a 3‑minute rest time, to ensure safety while retaining moisture. Marinade with acidic components like vinegar or citrus can tenderize and reduce formation of HCAs during grilling. Slow‑cooking or braising retains moisture and yields tender results for this occasionally tougher muscle. Avoid cross‑contamination by using separate cutting boards for raw meat and produce, and wash hands and utensils thoroughly to prevent foodborne illness.

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Best Ways to Eat Beef, Chuck Mock Tender Steak

Cooking methods affect both taste and nutrition. Broiling and roasting preserve protein while limiting added fats. Braising with aromatics like onions, garlic, and herbs enhances flavor without adding saturated fat. Pair steak with fiber‑rich vegetables and whole grains to balance the meal. Recipes such as chimichurri steaks, beef and vegetable stir‑fries, or slow‑cooked beef stew provide diverse nutrient profiles. For grilling, opt for moderate heat and marinate to reduce harmful compound formation. Serving with leafy greens and antioxidant‑rich sides contributes phytonutrients that support vascular health. Portion control is key — a 3 oz cooked portion is adequate for most adults’ protein needs without excessive calories. Seasonal pairings include root vegetables in autumn and citrus‑based salads in summer to complement beef’s richness. Aim for colorful plates, integrating legumes or quinoa for a boost of fiber and plant protein.

Nutrient Absorption: What Helps and Hinders

Iron from beef is haem iron, which is absorbed more efficiently than non‑haem iron from plants. Pairing beef with vitamin C‑rich foods like bell peppers or citrus enhances iron absorption. Conversely, drinking tea or coffee with meals can inhibit iron uptake due to polyphenols. Consuming calcium concurrently may also interfere with iron absorption, so timing dairy foods separately can be helpful for those prioritizing iron status. Zinc absorption is enhanced by the protein content of the meal but hindered by high phytate foods; balancing meals with a variety of grains and legumes can support overall micronutrient intake.

Beef, Chuck Mock Tender Steak for Specific Diets

This lean beef fits well into several diet frameworks. In a keto diet, its high protein and zero carbohydrate make it a staple for maintaining ketosis. For paleo eaters, it aligns with ancestral eating principles emphasizing whole, unprocessed foods. In low‑fodmap diets, beef is compatible as it contains no fermentable carbohydrates. For diabetic‑friendly eating, lean cuts can help meet protein needs while managing carbohydrate intake; still, balance with fiber‑rich vegetables and whole grains is critical. In heart‑healthy diets, choosing lean portions and limiting saturated fat supports LDL cholesterol management. Vegetarian and vegan diets exclude beef, requiring attention to alternative protein sources like legumes, tofu, and nuts to meet essential amino acids.

❤️ Health Benefits

Supports muscle protein synthesis

Provides complete high‑quality protein with all essential amino acids

Evidence: strong

Prevents iron deficiency anemia

Haem iron is absorbed efficiently by the body

Evidence: moderate

Supports immune function

Zinc and selenium play roles in immune cell activity

Evidence: moderate

⚖️ Comparisons

Vs. Chicken breast (cooked)

Chicken provides similar protein but less iron and B12 per serving.

Vs. Pork loin (cooked)

Pork offers similar protein but typically more fat.

Vs. Plant‑based meat alternative

Plant alternatives provide fiber but may lack complete protein and B12.

🧊 Storage Guide

❄️
Fridge
3‑5 days
🧊
Freezer
6‑12 months
⚠️ Signs of Spoilage:
  • smell: Sour or rotten odor
  • visual: Grayish discoloration, Slimy surface
  • texture: Sticky or tacky feel
  • when to discard: Fuzzy mold present, Strong foul odor

👥 Special Considerations

elderly

Why: Helps maintain muscle mass.

Recommendation: Include lean protein regularly

athletes

Why: High‑quality protein supports recovery.

Recommendation: Use as post‑exercise protein

children

Why: Protein and iron support growth.

Recommendation: Offer smaller portions

pregnancy

Why: Provides iron and B12 essential for pregnancy.

Recommendation: Include in moderation

breastfeeding

Why: Supports nutrient demands of lactation.

Recommendation: Include adequate portions

🔬 Detailed Nutrition Profile (USDA)

Common Portions

3.00 oz (1 serving) (85.00g)
Nutrient Amount Unit
Water 65.5900 g
Energy 161.0000 kcal
Energy 675.0000 kJ
Protein 25.7400 g
Total lipid (fat) 5.6900 g
Ash 1.5000 g
Carbohydrate, by difference 0.0000 g
Fiber, total dietary 0.0000 g
Total Sugars 0.0000 g
Calcium, Ca 8.0000 mg
Iron, Fe 3.0200 mg
Magnesium, Mg 23.0000 mg
Phosphorus, P 234.0000 mg
Potassium, K 293.0000 mg
Sodium, Na 73.0000 mg
Zinc, Zn 7.8300 mg
Copper, Cu 0.1210 mg
Selenium, Se 25.2000 µg
Vitamin C, total ascorbic acid 0.0000 mg
Thiamin 0.1100 mg
Riboflavin 0.2290 mg
Niacin 3.6130 mg
Vitamin B-6 0.3200 mg
Folate, total 8.0000 µg
Folic acid 0.0000 µg
Folate, food 8.0000 µg
Folate, DFE 8.0000 µg
Choline, total 98.0000 mg
Vitamin B-12 3.3700 µg
Vitamin B-12, added 0.0000 µg
Vitamin A, RAE 0.0000 µg
Retinol 0.0000 µg
Carotene, beta 0.0000 µg
Carotene, alpha 0.0000 µg
Cryptoxanthin, beta 0.0000 µg
Vitamin A, IU 0.0000 IU
Lycopene 0.0000 µg
Lutein + zeaxanthin 0.0000 µg
Vitamin E (alpha-tocopherol) 0.1600 mg
Vitamin E, added 0.0000 mg
Fatty acids, total saturated 1.7100 g
SFA 4:0 0.0000 g
SFA 6:0 0.0000 g
SFA 8:0 0.0000 g
SFA 12:0 0.0000 g
SFA 14:0 0.0700 g
SFA 16:0 1.0200 g
SFA 18:0 0.6100 g
SFA 20:0 0.0100 g
Fatty acids, total monounsaturated 2.7100 g
MUFA 14:1 0.0400 g
MUFA 16:1 0.1400 g
MUFA 18:1 2.5300 g
Fatty acids, total polyunsaturated 0.4000 g
PUFA 18:2 0.3000 g
PUFA 18:3 0.0400 g
PUFA 18:4 0.0000 g
PUFA 20:4 0.0600 g
Cholesterol 94.0000 mg
Tryptophan 0.2780 g
Threonine 1.1900 g
Isoleucine 1.3290 g
Leucine 2.2760 g
Lysine 2.4160 g
Methionine 0.7300 g
Cystine 0.2760 g
Phenylalanine 1.1160 g
Tyrosine 0.9430 g
Valine 1.3920 g
Arginine 1.7340 g
Histidine 0.8300 g
Alanine 1.5560 g
Aspartic acid 2.5660 g
Glutamic acid 4.1260 g
Glycine 1.2240 g
Proline 1.0880 g
Serine 1.0330 g
Hydroxyproline 0.1190 g
Alcohol, ethyl 0.0000 g
Caffeine 0.0000 mg
Theobromine 0.0000 mg

Source: USDA FoodData Central (FDC ID: 169561)

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