Some recipes stick in your memory because they are fancy, and some because they disappear faster than anything else on the table. These baked sour cream squares belong in that second category. They have that old-fashioned Southern potluck spirit to them—simple pantry ingredients, a warm oven, and a buttery, tender bite that feels right at home beside church suppers and family gatherings. When you need a dessert or sweet snack that comes together without fuss, this kind of humble recipe proves once again that plain ingredients can make something mighty special.
Serve these warm or at room temperature with coffee, hot tea, or a cold glass of milk. For a dessert plate, they go especially well with fresh berries, a spoonful of whipped cream, or a little fruit preserves on the side. If you are setting them out for a brunch or social, they fit right in beside sausage, fruit salad, and egg casseroles, since they are sweet without being overly rich.
Southern 3-Ingredient Baked Sour Cream Squares
Servings: 12 squares
Ingredients
1 box yellow cake mix (about 15.25 ounces)
Directions
1. Preheat the oven to 350°F. Grease an 8x8-inch glass baking dish well so the squares release easily after baking.
2. In a medium mixing bowl, stir together the yellow cake mix, sour cream, and melted butter until a thick, even batter forms. Be sure to scrape the sides and bottom so there are no dry pockets of mix left.
3. Spread the batter evenly into the prepared baking dish, smoothing the top with a spoon or small spatula so it bakes up level.
4. Bake for 25 to 30 minutes, or until the top is golden brown and the edges are a little darker and crisp. A toothpick inserted near the center should come out with a few moist crumbs.
5. Let the pan cool for at least 15 minutes before cutting into squares. Serve warm for the softest texture, or let cool completely for neater slices.
Variations & Tips
For a sweeter finish: Dust the cooled squares lightly with powdered sugar before serving. It is a small touch, but it makes them look ready for company.
For extra richness: Use full-fat sour cream for the most tender texture and best flavor. Reduced-fat sour cream will work in a pinch, but the squares will not be quite as soft and buttery.
To keep the edges from overbrowning: Glass pans bake beautifully, but they can deepen color around the edges. Start checking a few minutes early if your oven runs hot.
For easy cutting: Let the baked squares rest until just warm before slicing. If you cut too soon, they may crumble a bit, though they will still taste mighty good.
To change the flavor: Try a white or butter cake mix in place of yellow cake mix for a slightly different taste while keeping the same easy method.
