Carbs in Costco Meatballs
Keto-friendlyHow many carbs are in costco meatballs?
Costco Meatballs has 1.6g net carbs per 100g — 1.6g total carbs minus 0g fiber — plus 20.3g protein, 2.3g fat, and 109 calories. That makes costco meatballs very low in net carbs and lower than the typical fast-food item, which averages about 26.5g net carbs per 100g. With this carb count, costco meatballs fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is costco meatballs keto-friendly?
Yes — costco meatballs is keto-friendly. It has 1.6g net carbs per 100g (1.6g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 1.6g | 1.6g | 20.3g | 109 |
| 1 oz (28 g) | 0.4g | 0.4g | 5.7g | 31 |
How many calories are in costco meatballs?
Costco Meatballs has 109 calories per 100g. That's alongside 20.3g protein, 2.3g fat, and 1.6g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 109 |
| Total carbs | 1.6g |
| Net carbs | 1.6g |
| Fiber | 0g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 20.3g |
| Fat | 2.3g |
| Sodium | 906mg |
| Potassium | 0mg |
Source: Open Food Facts (Uncured Ham). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in costco meatballs?
- Costco Meatballs has 1.6g of total carbs and 1.6g of net carbs per 100 grams.
- How many net carbs are in costco meatballs?
- Costco Meatballs has 1.6g of net carbs per 100 grams (total carbs 1.6g minus 0g fiber).
- Is costco meatballs keto-friendly?
- Yes — costco meatballs is keto-friendly. It has 1.6g net carbs per 100g (1.6g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
- How many calories are in costco meatballs?
- Costco Meatballs has 109 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.