Most people assume steak is a purely protein-and-fat food, and for plain cooked beef they are mostly right: a standard 100 g portion of grilled ribeye, sirloin, or tenderloin contains about 0 g of sugar. The picture changes quickly, however, once a steak is brushed with barbecue sauce, marinated in teriyaki, or coated in a honey glaze. This steak sugar per 100g calculator separates the meat from the marinade, so you can see exactly how much sugar reaches your plate.
Use it to check whether a favorite steakhouse order fits a low-sugar, keto, or diabetic meal plan. Enter the cooked steak weight, choose your sauce, and the tool returns sugar per 100 g, total sugar per portion, and sugar per serving. A custom sugar field lets you match your exact bottle of sauce.
🥩 Steak & Sauce Details
How to Use This Tool
First, pick the steak preparation that matches your meal. Choose Plain cooked beef steak if the meat has no seasoning sugar, or Steak with dry rub if a spice rub is applied. Next select the marinade or sauce from the dropdown and enter how many tablespoons were actually eaten — not how much went into the marinade bowl. Weigh your cooked steak after resting, including any sauce clinging to the surface. If you split it with someone, set the number of servings. If your sauce has a nutrition label with a different sugar value, enter that in the custom field and it will override the dropdown estimate.
- Select the steak preparation and sauce type.
- Enter the tablespoons of sauce or marinade that stay on the meat.
- Enter the total cooked weight and choose grams or ounces.
- Set the number of servings.
- Use the custom sugar field to match your exact sauce label, then press Calculate Sugar.
How the Calculation Works
Plain beef steak contains virtually no sugar. USDA nutrition data for grilled and broiled beef ribeye, top sirloin, and tenderloin lists 0.00 g of sugars per 100 g. The calculator starts with that zero, adds a small allowance for dry rubs, then adds the sugar contributed by marinade or sauce. Because sugar is water-soluble and often absorbed only near the surface, the total cooked weight is the correct denominator — it accounts for moisture loss and any glaze that stayed on the meat.
Sugar per 100 g = (baseline steak sugar + marinade sugar) ÷ total cooked weight × 100
Marinade sugar = tablespoons × grams of sugar per tablespoon
If you choose the dry rub baseline, the calculator adds 0.5 g per 100 g before adding sauce sugar. If you use a custom marinade sugar value, that number replaces the sauce dropdown value entirely.
Worked Examples
Example 1 — Plain ribeye. An 8 oz ribeye (227 g) is cooked with no sauce and no rub. Baseline sugar is 0 g, marinade sugar is 0 g, so total sugar is 0 g and the result is 0.00 g per 100 g. Plain steak is effectively a zero-sugar food.
Example 2 — BBQ-glazed steak. The same 227 g steak is brushed with 2 tbsp of BBQ sauce that contains 4 g of sugar per tbsp. Marinade sugar is 8 g. Sugar per 100 g = 8 ÷ 227 × 100 = 3.52 g. If that steak is split into two servings, each serving contains 4 g of sugar.
Example 3 — Teriyaki filet. A 170 g filet is finished with 1.5 tbsp of teriyaki sauce at 2.5 g per tbsp. Total sugar is 3.75 g. Sugar per 100 g = 3.75 ÷ 170 × 100 = 2.21 g. A single serving provides 3.75 g of sugar.
These examples show why the sauce, not the steak, is usually the only source of sugar worth tracking.
Standard Sugar Values
The table below lists typical values used by the calculator. Product labels vary, so when in doubt use the custom field with the number printed on your bottle.
| Ingredient | Approx. sugar |
|---|---|
| Plain grilled beef steak | 0 g per 100 g |
| Dry rub | ≈0.5 g per 100 g of steak |
| Worcestershire sauce | ≈1 g per tbsp |
| Teriyaki sauce | ≈2.5 g per tbsp |
| Steak sauce / A1-style | ≈3 g per tbsp |
| BBQ sauce | ≈4 g per tbsp |
| Honey glaze | ≈5 g per tbsp |
Factors Affecting Accuracy
Commercial sauces vary widely. A keto-friendly BBQ sauce may contain 1 g per tbsp while a traditional sweet BBQ sauce can exceed 6 g. Moisture loss during cooking also concentrates sugars, so a well-done steak may measure slightly higher per 100 g than a medium-rare one with the same sauce. If you discard a marinade after soaking, do not count it; if you baste during cooking, count the sauce that clings to the surface. Weigh the steak after cooking, not before, because raw meat shrinks by 15–25%.
The custom sugar field exists because brand differences can be larger than the difference between cuts. A 1 g per tbsp error becomes about 0.88 g per 100 g on a 227 g steak with 2 tbsp of sauce — enough to matter on a strict low-sugar plan.
Frequently Asked Questions
Is steak naturally sugar-free? Yes. Muscle meat does not store sugar in a meaningful way after slaughter, and cooking breaks down the small amount of glycogen that remains. The sugars in a steak dinner come almost entirely from sauces, rubs, marinades, or side dishes.
Does grass-fed versus grain-fed change the sugar content? No meaningful difference. The glycogen stored in living muscle is converted to lactic acid after slaughter, leaving negligible sugar in the cooked steak regardless of the animal's diet.
How should I estimate sugar at a restaurant? Ask whether the kitchen brushes sauce on the steak. A glossy steak usually has at least 1–2 tbsp of sauce; a dry-rubbed steak typically has less than 0.5 g per 100 g unless the rub is very sweet.
Can I compare steak with other foods using the same metric? Yes. Compare per 100 g values with other snacks and proteins, such as the cracker sugar per 100g calculator, lentil sugar per 100g calculator, or chicken thigh sugar per 100g calculator.