Slow Cooker Sloppy Joes

In a large skillet, heat the olive oil over medium heat.

Add onion and green peppers and saute until soft, about 3 - 5 minutes.

Add ground beef and cook until browned.

Place contents of skillet into your slow cooker.

Add the can of crushed tomatoes, barbecue sauce, ketchup, 2 tablespoons of the corn starch, Worcestershire sauce, garlic powder, salt and pepper.

Stir until completely combined.

Cook on low for 3 hours, stirring occasionally. If you feel the sauce is still too thin, mix the remaining two tablespoons of cornstarch with one tablespoon of water. Add it to the slow cooker about 45 minutes before you're ready to serve them.

Serve on hamburger rolls topped with shredded Colby/Jack cheese, if desired.