AmericanCakes & baking

Cake Mix Cookie Bars Brownie Recipe

Name: Cake Mix Cookie Bars Brownie
Prep time: 10 min
Cook time: 20 min
Total time: 35 min
Yield: 16 servings
Cuisine: American
Ingredients: 1 box chocolate fudge brownie mix; 0.5 cup chocolate chips; 4 large eggs; 0.6666667 cup olive oil; 1 box moist supreme cake mix

These bar cookies combine two classic flavors: chocolate fudge brownie and a moist supreme cake. They come together quickly using boxed mixes, with separate batters swirled for a marbled effect. Made with olive oil, this recipe is dairy-free and yields 16 servings in about 35 minutes total. Just bake until set, then cool slightly before cutting into squares.

Recipes.zone

September 15, 2026

Back35 minServes 16Easy323 kcal

Cook mode

Veggie

lacto ovo vegetarian vegetarian dairy-free family gatherings quick comfort food kid-friendly

About this recipe

Cake Mix Cookie Bars Brownie is a American cakes & baking recipe that takes about 35 min from start to finish and serves 16. It calls for 5 ingredients across 4 steps, and is rated easy. A serving works out at around 323 kcal with roughly 4 g of protein. Filed under lacto ovo vegetarian, vegetarian, dairy-free and family gatherings.