Beef stomach protein averages about 12–13 g per 100 g cooked tripe, and a 3 oz serving lands near 11 g.
Curious what you actually get from beef stomach, better known as tripe? This guide gives clear protein numbers by serving size, plain language on what counts as tripe, and simple ways to use it in meals without guesswork. You’ll also see how cooking changes yield, how it compares with everyday proteins, and when it makes sense for your goals.
Beef Stomach Protein By Serving Size (Cooked Vs Raw)
USDA-linked datasets compiled by nutrition databases put tripe near 12–13% protein by weight. In practice that’s roughly 12.7 g per 100 g cooked and about 12.1 g per 100 g raw. Use the table to match your portion to real grams.
| Serving | Weight | Protein (g) |
|---|---|---|
| Cooked, small portion | 50 g | 6.4 |
| Cooked, 3 oz (about 1/2 cup) | 85 g | 10.8 |
| Cooked, 1 cup diced | 140 g | 17.8 |
| Cooked, standard reference | 100 g | 12.7 |
| Cooked, 1 oz | 28 g | 3.6 |
| Raw, standard reference | 100 g | 12.1 |
| Raw, 4 oz | 113 g | 13.7 |
For cooked values, numbers are rounded from 12.7 g per 100 g; for raw, from 12.1 g per 100 g. If a recipe lists “yield after simmering,” use the cooked column. For deli or canned products, check the label because brine and added fat can change the math.
What Counts As Beef Stomach (Tripe)?
“Tripe” means edible muscle from a cow’s stomach chambers. The rumen gives blanket tripe, the reticulum gives honeycomb tripe, and the omasum gives book tripe. All three are lean, chewy, and mild when cleaned well. You’ll see each used in soups, stews, and quick sautés. Texture varies among cuts, yet protein density per 100 g sits in the same ballpark.
Protein Benefits And Trade-Offs
Tripe brings steady protein with relatively few calories, which helps people build a plate that hits targets without pushing energy sky-high. It carries B-vitamins and choline, plus connective tissue rich in collagen. Collagen skews toward glycine and proline, with hydroxyproline as a hallmark residue, so its amino acid mix isn’t the same as chicken breast or lean steak. Pair it with beans, eggs, or dairy across the day to round out indispensable amino acids such as lysine, methionine, and tryptophan.
Where The Numbers Come From
The cooked and raw baselines here mirror public entries that roll up to USDA FoodData Central. A practical reference many dietitians use is MyFoodData’s cooked tripe page, which shows protein near 12–13% by weight and common household measures (1 cup ≈ 140 g).
How Cooking Affects Yield
Most home recipes simmer tripe for tenderness. Long, low heat drives off water and firms the bite. Protein per 100 g stays close, but the weight on your scale drops as moisture leaves. If you weigh raw strips, expect the cooked bowl to be lighter. Weigh after cooking to match the table above, or convert from raw using your recipe’s stated yield.
Beef Stomach Protein Vs Everyday Picks
Per 100 g, tripe trails chicken breast but beats many soups and starch sides. That makes it handy when you want lean protein with a softer chew than steak. Fold it into pho-style broth, tuck it into tacos, or pan-sear with garlic and chile for quick bowls that don’t overload calories.
Daily Targets And Where Tripe Fits
For adults, a common baseline is 0.8 g protein per kilogram of body weight per day (RDA). Many active folks aim higher. Use that range to sketch your day, then fit tripe in as one of the protein slots. A cup of cooked tripe lands near 18 g; add an egg and a cup of milk later and you’re around 30 g with little effort. You can read the source tables in the National Academies’ DRI chapter on protein here.
Simple Ways To Hit Your Number With Tripe
- Brothy bowl: 200 g cooked tripe with vegetables and light stock (≈25 g).
- Street-style taco night: 120 g cooked tripe split across three tortillas (≈15 g).
- Quick sauté: 150 g cooked tripe with garlic, chile, and herbs (≈19 g).
- Rice bowl add-in: 100 g cooked tripe folded into fried rice (≈13 g).
Taking Beef Stomach Protein Further (By Cut And Method)
Honeycomb, Blanket, And Book Cuts
Honeycomb tripe grips sauces; blanket tripe lays flat and slices into neat ribbons; book tripe gives thin sheets that cook fast. Protein per 100 g remains similar, so pick based on texture. If you’re new to tripe, start with honeycomb in soups and switch to blanket for sautéed strips.
Prep Moves That Keep Protein On Track
Even pre-cleaned tripe can carry a strong aroma. Rinse, parboil for a few minutes, rinse again, then move to a long simmer with aromatics. Salt late and taste as you go. If sodium is a concern, use homemade stock and skip canned soups to keep the numbers tidy.
Cooking Ideas That Don’t Add Load
Keep the pan hot enough to lightly brown edges, then finish with citrus or vinegar for brightness. For noodle soups, slice into thin matchsticks so each spoonful carries a little protein without making the bowl heavy.
Second Look: Portion Planning Table
Use this planner when you want to build a day around tripe without getting lost in math.
| Meal | Tripe Portion (Cooked) | Protein (g) |
|---|---|---|
| Breakfast | 80 g stirred into eggs | 10.2 |
| Lunch | 140 g in soup | 17.8 |
| Snack | 60 g reheated with salsa | 7.6 |
| Dinner | 120 g in tacos | 15.2 |
| Late bite | 50 g sauté | 6.4 |
| Daily total from tripe | — | 57.2 |
Buying And Label Tips That Help The Numbers
Pick The Cut
Choose texture first. Honeycomb for soup, blanket for stir-fries, book for fast cooks. Any will land near the same protein per 100 g.
Read The Fine Print
Pre-cooked packs sometimes sit in brine. Scan sodium per 100 g, look for short ingredient lists, and favor products that list drained weights so the protein math isn’t padded by liquid.
Portion For The Week
After simmering, cool and slice. Pack 100 g or 140 g units so you can grab 13 g or 18 g of protein without re-weighing every time you cook.
Safety Notes And Who May Want To Limit It
Beef stomach is lean, yet it still carries cholesterol. If your plan caps cholesterol, set limits with a clinician or dietitian. Treat raw tripe like any raw meat: keep it cold, avoid cross-contamination, and cook through. Sensitive groups should stick with well-cleaned, thoroughly cooked tripe from trusted suppliers.
Quick Answers To Common Questions
Is Beef Stomach A Complete Protein?
Yes. Like most animal foods, it contains all indispensable amino acids. That said, collagen-heavy cuts bring a different balance. Variety across the day covers gaps with no effort.
Does Frying Change The Protein?
The grams of protein change little; weight and fat change a lot. Deep frying adds energy fast. If lean eating is the aim, simmer and finish with a quick sear instead.
Can You Track Tripe Protein Without A Scale?
Yes. A generous half cup of diced cooked tripe weighs around 85–100 g in most home bowls, which lands near 11–13 g protein. That rule of thumb keeps you close when you don’t want to fuss with a scale.
Make It Work In Real Meals
Use tripe where you’d use sliced steak tips, then keep the heat moderate so it stays tender. Stir into pho-style broth, fold into fried rice, tuck into tacos with onions and cilantro, or sear with garlic and chile then splash with lime. The aim is simple: steady protein, friendly texture, and flavor that fits your table.
People often search for beef stomach protein to decide if tripe earns a spot in weekly meal prep. When you know the grams by serving, beef stomach protein becomes easy to plan and easy to enjoy.