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?
Per 100 g (as listed by source). USDA FoodData Central.
Scales this reference to your portion, with no extra deductions. Calculation and units.
2.9gnet carbs in your portion
- Total carbs
- 3.9g
- Fiber
- 1g
- Protein
- 1.2g
- Fat
- 0.2g
- Calories
- 20
The 100 g reference amount provides 2.9g net carbs and can fit common keto portions.
- 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.