Keto Cheddar and Green Onion Faux-tato Bake
A creamy, cheesy cauliflower bake with sharp cheddar and green onions that tastes like loaded mashed potatoes, without the carbs. Easy to make, keto-friendly, and perfect for weeknight dinners or holiday meals.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: side dish
- Method: Baking
- Cuisine: American, Keto, Low-Carb
- Diet: Gluten Free
Ingredients
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2 medium heads cauliflower (about 6 cups florets)
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1 teaspoon salt
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½ teaspoon black pepper
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3 tablespoons butter
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¾ cup full-fat sour cream
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1 ½ cups shredded sharp cheddar (plus extra for topping)
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4 green onions, chopped
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¼ teaspoon garlic powder (optional)
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¼ teaspoon smoked paprika (optional)
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Crumbled bacon (optional)
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Dash of hot sauce or cayenne (optional)
Instructions
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Cut cauliflower into florets. Steam or boil until very soft (about 12–15 minutes).
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Drain well and pat dry with paper towels to remove extra moisture.
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Mash or blend cauliflower to your preferred texture.
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Stir in butter, sour cream, salt, pepper, garlic powder, and cheddar.
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Add chopped green onions and mix well. Taste and adjust seasoning.
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Spoon into a greased baking dish. Top with more cheddar and paprika.
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Bake at 375°F (190°C) for 25–30 minutes or until bubbly and golden.
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Let cool for 5–10 minutes before serving.
Notes
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Use frozen cauliflower if needed. Just steam and squeeze out extra water.
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Add bacon, jalapeños, or ranch seasoning for extra flavor.
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Make ahead: Assemble, cover, and chill up to 24 hours before baking.
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Leftovers keep well in fridge for 3–4 days or can be frozen.
Nutrition
- Serving Size: 1 serving
- Calories: 220 Sugar 2g Sodium 380mg Fat 17g Saturated Fat 10g Unsaturated Fat 6g Trans Fat 0g Carbohydrates 6g Fiber 2g Protein 9g Cholesterol 45mg