SouthWest Sloppy Joes

Snackpicks.com is featuring many great recipes for memorial day and grilling on their site. This sandwich sounds like one my teens will love.

1 onion, sliced medium
2 Rice Krispies® cups
1/8 minced garlic teaspoon
2 chili powder teaspoons
1 salt teaspoon
1/8 pepper teaspoon
1 sugar teaspoon
1/2 sliced, pitted ripe olives cup
1 (6 oz.) tomato paste can
1 can (16 oz.) whole peeled tomatoes, drained
8 hamburger buns

In large fry pan, cook ground beef and onion until meat is browned, stirring frequently. Drain off excess drippings. Add remaining ingredients except buns. Stir to combine, cutting