Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust
A creamy and cheesy casserole featuring steamed broccoli and cauliflower, topped with a crispy Parmesan crust—perfect for a comforting side dish. This american-inspired keto ready in about 50 minutes pairs cauliflower florets, broccoli florets, heavy cream for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 2 cups cauliflower florets
- 2 cups broccoli florets
- 1/2 cup heavy cream
- 1/2 cup, grated Parmesan cheese
- 1/4 cup, softened cream cheese
- 2 tbsp butter
- 1/4 cup almond flour
- 1/4 tsp garlic powder
- 1/4 tsp onion powder
- 1/4 tsp salt
- 1/8 tsp black pepper
Instructions
- Step 1: Preheat oven to 375°F. Steam cauliflower and broccoli florets for 8-10 minutes until tender-crisp; drain well and set aside.
- Step 2: In a saucepan, melt 2 tbsp butter over medium heat. Add garlic powder and onion powder, cooking for 1 minute until fragrant.
- Step 3: Stir in 1/2 cup heavy cream and simmer for 3 minutes until slightly thickened. Remove from heat and stir in 1/2 cup grated Parmesan cheese and 1/4 cup cream cheese until smooth.
- Step 4: In a small bowl, mix 1/4 cup almond flour, 1/4 tsp salt, and 1/8 tsp black pepper. Spread this mixture evenly over the top of the casserole.
- Step 5: Bake for 20-25 minutes until the top is golden and the sauce is bubbling.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust take to make?
Total time is about 50 minutes (20 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep cauliflower florets from drying out.
Can I substitute ingredients in Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Keto Cheesy Broccoli and Cauliflower Bake with Parmesan Crust?
American keto like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
Added some red pepper flakes for heat — highly recommend.
- ★★★★☆
Very good for a 30-minute recipe. Would bump up the spice level though.
- ★★★★☆
Almost perfect — just needed a squeeze of lemon at the end.
