Easy Homemade Spaghetti Sauce with Ground Beef (1 Hour) - My Home Made Recipe

Ingredients

• 1 lb (450 g) ground beef (85/15)
• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 4 cloves garlic, minced
• 1 (28 oz / 795 g) can crushed tomatoes
• 1 (15 oz / 425 g) can tomato sauce
• 1 (6 oz / 170 g) can tomato paste
• 1 teaspoon dried oregano
• 1 teaspoon dried basil
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon red pepper flakes (optional)
• 1/2 teaspoon sugar (optional)
• Fresh parsley, chopped, for serving
• Grated Parmesan cheese, for serving