Cheesy Beef And Noodle Casserole - Easy Weeknight Comfort Food

Ingredients

• 1 lb ground beef
• 1 medium yellow onion, diced
• 2 cloves garlic, minced
• 1 cup frozen peas (optional)
• 1/2 cup diced red bell pepper (optional)
• 12 oz egg noodles
• 2 cups shredded cheddar cheese, divided
• 1 cup sour cream
• 1 can (14 oz) diced tomatoes, drained
• 1 can (10.5 oz) condensed cream of mushroom soup
• 2 tbsp tomato paste
• 1 tsp dried Italian herbs
• 1/2 tsp paprika
• Salt and black pepper, to taste
• 2 tbsp olive oil