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?

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 (100g)2.6g
- Protein (100g)1.2g
- Fat (100g)0.2g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100g (raw)
Source: USDA FoodData Central
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
HEALTH BENEFITS
- Good source of vitamin C for immune support and collagen formation
- Contains carotenoids and lutein with antioxidant activity
- Provides manganese to support bone and enzyme function
- Potassium helps maintain electrolyte balance on low-carb diets
- High water content supports hydration and temperature regulation
- Vitamin B6 contributes to energy metabolism and neurotransmitter synthesis
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.