Crock Pot Cheesy Pasta and Beef Casserole

Ingredients

• 1 tbsp canola oil
• 1 pound ground beef
• 1/2 cup chopped onion
• 1 tsp Worcestshire Sauce
• 1/2 tsp dry mustard
• 1/2 tsp salt
• 1/2 tsp pepper
• 1/4 tsp garlic powder
• 1/4 tsp onion powder
• 2 8oz cans tomato sauce
• 14. 5 oz can diced tomatoes in basil, garlic and oregano
• 1 pound penne pasta
• 2 cups shredded cheddar cheese