Hodie's Sloppy Joes

Ingredients (6)

• + 1 pound ground beef add to pantry
• + ½ cup chopped onion add to pantry
• + 1 (8 ounce) can tomato sauce add to pantry
• ✓ ⅓ cup ketchup
• + 2 tablespoons brown sugar add to pantry
• + 1 tablespoon apple cider vinegar add to pantry