Beef and Cauliflower Meatballs in Tomato Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Ground beef meatballs blended with finely processed cauliflower, simmered in a savory tomato sauce to keep veggies hidden and tasty. This italian-inspired beef ready in about 55 minutes blends ground beef, cauliflower florets, breadcrumbs into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 360 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. 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.

Prep: 20 min Cook: 35 min Serves 4 Italian cuisine 360 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F. Pulse 2 cups cauliflower florets in a food processor until finely chopped resembling rice. Steam cauliflower for 5 minutes until tender, then squeeze out excess moisture with a clean towel.
  2. Step 2: In a large bowl, combine 1 lb ground beef, steamed cauliflower, 1/2 cup breadcrumbs, 1/4 cup grated Parmesan cheese, 1 large beaten egg, 2 minced garlic cloves, 1 tsp salt, and 1/2 tsp black pepper. Mix gently until combined.
  3. Step 3: Form mixture into 18-20 golf ball-sized meatballs and place on a parchment-lined baking sheet. Drizzle 1 tbsp olive oil over meatballs and bake for 15 minutes until browned.
  4. Step 4: While meatballs bake, heat remaining 1 tbsp olive oil in a saucepan over medium heat. Sauté 1 finely chopped small onion until translucent, about 4 minutes.
  5. Step 5: Add 1 can (14 oz) diced tomatoes, 1 tsp dried basil, and 1/2 cup water to the saucepan. Bring to a simmer and cook for 8 minutes to thicken sauce.
  6. Step 6: Transfer baked meatballs into the tomato sauce, cover, and simmer gently for 10 minutes until meatballs are cooked through and sauce flavors meld.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →

Frequently asked questions

How long does Beef and Cauliflower Meatballs in Tomato Sauce take to make?

Total time is about 55 minutes (20 min prep + 35 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Beef and Cauliflower Meatballs in Tomato Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Beef and Cauliflower Meatballs in Tomato Sauce?

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 Beef and Cauliflower Meatballs in Tomato Sauce 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 Beef and Cauliflower Meatballs in Tomato Sauce?

Italian beef 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.