Derby BLT Dip

1 cup sour cream

1 cup creamy salad dressing (such as Miracle Whip®)

1 cup shredded Cheddar cheese

1 cup seeded and chopped Roma tomatoes

1 (3 ounce) jar real bacon bits

1 tablespoon chopped green onion

Mix sour cream, creamy salad dressing, Cheddar cheese, tomatoes, and bacon bits in a bowl until thoroughly combined. Refrigerate until serving time; served topped with green onion.