Is Spaghetti Squash Keto?

Pasta & Noodles
Spaghetti Squash sticker illustration
KETO VERDICTMODERATE

Spaghetti squash can fit a keto plan in measured portions. At ~5.1–5.6g net carbs per 100g cooked, keep servings modest and anchor with fat/protein.

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YOUR PORTION

How much are you having?

Scale the published reference values to your portion.

Per 100 g (as listed by source). 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.

5.5gnet carbs in your portion

Total carbs
7g
Fiber
1.5g
Protein
0.6g
Fat
0.6g
Calories
31
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Spaghetti squash can fit a keto plan in measured portions. At ~5.1–5.6g net carbs per 100g cooked, keep servings modest and anchor with fat/protein.

  • Net carbs (100 g)5.5g
  • Protein (100 g)0.6g
  • Fat (100 g)0.6g
  • Keto verdictEnjoy in moderation

NUTRITION FACTS

Per 100 g (as listed by source)

Net Carbs
5.5g
Total Carbs
7g
Fiber
1.5g
Protein
0.6g
Fat
0.6g
Calories
31

Source: USDA FoodData Central reference record

Source fit: generic reference; variety, brand, or preparation may differ

Net-carb calculation: total carbohydrate - fiber

This USDA record is used as a generic nutrition reference; variety, brand, or preparation may differ.

Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.

HOW TO ENJOY IT ON KETO

  • Moderate carb content: ~5.5g net carbs / 100g cooked
  • Best used as a portion-controlled pasta alternative
  • Pair with fatty sauces and proteins to improve keto ratios
  • Track macros if you’re close to your daily carb limit

PREPARATION SUGGESTIONS

ROAST & SHRED

Halve lengthwise, scoop seeds, brush with olive oil, salt, and pepper. Roast cut-side down at 200°C (400°F) for 35–45 min until tender, then scrape strands with a fork.

KETO PLATE BUILDER

Keep to 1–1.5 cups (~150–225g). Toss with butter or olive oil, pesto, and Parmesan Cheese; add ground beef, chicken thighs, or sardines for protein.