KETO VERDICTAVOID
The commercial-brownie reference has 61.8g net carbs per 100 g. Weigh the piece you plan to eat; recipe, frosting and portion size can change the result.
Is Brownies (Regular) Keto?
Desserts
YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (commercially prepared brownies). USDA FoodData Central.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
61.8gnet carbs in your portion
- Total carbs
- 63.9g
- Fiber
- 2.1g
- Protein
- 4.8g
- Fat
- 16.3g
- Calories
- 405
The panel describes commercially prepared brownies.
Homemade, frosted and specialty brownies need their own reference.
The calculator uses weight, so a small square and a large square are not treated as one serving.
- Net carbs (100 g)61.8g
- Protein (100 g)4.8g
- Fat (100 g)16.3g
- Keto verdictAvoid on keto
NUTRITION FACTS
Per 100 g (commercially prepared brownies)
Net Carbs
61.8g
Total Carbs
63.9g
Fiber
2.1g
Protein
4.8g
Fat
16.3g
Calories
405
Source: USDA FoodData Central reference record
Source fit: generic reference; variety, brand, or preparation may differ
Net-carb calculation: total carbohydrate - fiber
The saved USDA record, Cookies, brownies, commercially prepared, was recorded as accessed July 9, 2026 and reviewed September 6, 2026. The saved record does not specify nutrient derivations. This is a generic commercial-brownie reference, not every recipe or a current label for any brand.
Nutrition record reviewed 2026-09-06. Maintained by KetoLens Team.
WHY IT'S NOT KETO-FRIENDLY
- The reference is high in carbohydrate for its weight.
- An ingredient swap alone does not establish a low-carb finished brownie; calculate the whole recipe and its yield.
PREPARATION SUGGESTIONS
COMPARE THE SAME PORTION
Compare a weighed brownie portion with a specific alternative using its own label or calculated recipe.
TRACK ADDITIONS
Measure ice cream, cream, nuts or sauce separately and include them in the meal total.