Spaghetti Squash Primavera

Bahan-bahan (2 porsi)

• 1 small spaghetti squash (you'll need 2 cups cooked)
• 1 tsp olive oil
• 1 tbsp minced shallots
• 1 clove garlic (crushed)
• 1/4 cup red onion (diced)
• 1/4 cup celery (diced)
• 1/4 cup carrots (diced)
• 1 cup broccoli florets
• 1/2 cup diced zucchini
• 2 cups homemade marinara sauce
• 1/2 tbsp grated Pecorino Romano (or any good quality cheese)
• 3 oz fresh mozzarella