Ingredients
1 (16-oz.) container sour cream (about 2 cups)
1 (10-oz.) can fire-roasted diced tomatoes and green chiles (such as Rotel), drained
1 (1-oz.) envelope ranch dressing mix
1 (1-oz.) envelope 25%-less-sodium taco seasoning mix (such as Old El Paso)
1 (8-oz.) pkg. shredded Cheddar-Jack or mild Cheddar cheese (about 2 cups)
1/4 cup thinly sliced scallions (about 2 medium) (optional)
Tortilla chips or potato chips, for serving
Directions
Stir together sour cream, diced tomatoes, ranch mix, taco seasoning, and cheese in a medium bowl.
Serve cold or at room temperature with tortilla or potato chips.