Carbs in Homemade Macaroni And Cheese
How many carbs are in homemade macaroni and cheese?
Homemade Macaroni And Cheese has 71.4g net carbs per 100g — 75g total carbs minus 3.6g fiber — plus 12.5g protein, 1.8g fat, and 375 calories. That makes homemade macaroni and cheese high in net carbs and higher than the typical dairy food, which averages about 24.3g net carbs per 100g. At this carb count, homemade macaroni and cheese is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Keeping an eye on carbs in homemade macaroni and cheese?
Homemade Macaroni And Cheese runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is homemade macaroni and cheese keto-friendly?
Homemade Macaroni And Cheese is generally not keto-friendly. It has 71.4g net carbs per 100g (75g total carbs − 3.6g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 71.4g | 75g | 12.5g | 375 |
| 1 oz (28 g) | 20g | 21g | 3.5g | 105 |
How many calories are in homemade macaroni and cheese?
Homemade Macaroni And Cheese has 375 calories per 100g. That's alongside 12.5g protein, 1.8g fat, and 71.4g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 375 |
| Total carbs | 75g |
| Net carbs | 71.4g |
| Fiber | 3.6g |
| Sugar | 1.8g |
| Sugar alcohols | 0g |
| Protein | 12.5g |
| Fat | 1.8g |
| Sodium | 0mg |
| Potassium | 0mg |
Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in homemade macaroni and cheese?
- Homemade Macaroni And Cheese has 75g of total carbs and 71.4g of net carbs per 100 grams.
- How many net carbs are in homemade macaroni and cheese?
- Homemade Macaroni And Cheese has 71.4g of net carbs per 100 grams (total carbs 75g minus 3.6g fiber).
- Is homemade macaroni and cheese keto-friendly?
- Homemade Macaroni And Cheese is generally not keto-friendly. It has 71.4g net carbs per 100g (75g total carbs − 3.6g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in homemade macaroni and cheese?
- Homemade Macaroni And Cheese has 375 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.