Yellow squash is excellent for keto. With only ~2.6g net carbs per 100g, it’s a versatile, low-calorie vegetable that works as a pasta substitute or simple side while keeping carbs minimal; pair with healthy fats for better satiety and nutrient absorption.
Is Yellow Squash Keto?

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.
2.9gnet carbs in your portion
- Total carbs
- 3.9g
- Fiber
- 1g
- Protein
- 1.2g
- Fat
- 0.2g
- Calories
- 20
Yellow squash is excellent for keto. With only ~2.6g net carbs per 100g, it’s a versatile, low-calorie vegetable that works as a pasta substitute or simple side while keeping carbs minimal; pair with healthy fats for better satiety and nutrient absorption.
- Net carbs (100 g)2.9g
- Protein (100 g)1.2g
- Fat (100 g)0.2g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (as listed by source)
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.
WHY IT'S KETO-FRIENDLY
- Very low net carbs: ~2.6g per 100g fits comfortably into keto macros
- Extremely low calorie: ~20 kcal per 100g supports volume eating
- High water content: Helps hydration and fullness for fewer cravings
- Versatile prep: Enjoy raw, grilled, roasted, sautéed, or spiralized
- Mild flavor: Absorbs keto-friendly fats and seasonings beautifully
PREPARATION SUGGESTIONS
GRILLED
Slice lengthwise, brush with olive oil, season with salt and pepper; grill 3–4 minutes per side until tender with light char.
SQUASH NOODLES
Spiralize and sauté in butter or ghee 3–5 minutes; finish with pesto, marinara, or alfredo for a low-carb pasta swap.
ROASTED
Cut into half-moons, toss with olive oil, garlic, and herbs; roast at 400°F (205°C) ~20 minutes until golden and tender.
SAUTÉED
Slice and sauté in butter with onions and garlic; add basil or thyme. A quick, flavorful summer side.
STUFFED BOATS
Halve, scoop center, fill with seasoned ground meat and cheese; bake until squash is tender and cheese melts.
RAW SALAD
Thinly slice or ribbon; toss with lemon juice, olive oil, parmesan shavings, and fresh herbs for a bright salad.