Baileys Irish Cream Brownies


This is a family recipe for Baileys brownies that I have been serving as a party dessert for years. They are gooey and super sweet. If you have a sweet tooth like me, this recipe is for you. Serve these brownies at your next party — or keep them all for yourself.

A white plate with three Bailey's Irish Cream Brownies
Prep Time:
15 mins
Cook Time:
20 mins
Additional Time:
20 mins
Total Time:
55 mins
30 brownies



  • 2 (18 ounce) packages fudge brownie mix (such as Duncan Hines®)

  • 1 cup Irish cream liqueur (such as Baileys®)

  • cup vegetable oil

  • 2 large eggs


  • 1 cup unsalted butter, softened

  • 5 tablespoons Irish cream liqueur (such as Baileys®)

  • 4 cups confectioners' sugar, or as needed


  1. Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10 1/2x15 1/2-inch jelly roll pan.

  2. Make the brownies: Empty both brownie mix packages into a large bowl. Add Irish cream liqueur, oil, and eggs; beat with an electric mixer until smooth. Spread batter into the prepared pan.

  3. Bake in the preheated oven until brownies are set and a toothpick inserted into the center comes out clean, about 20 minutes.

  4. Remove from the oven and allow to cool completely, 20 to 30 minutes.

  5. While the brownies are cooling, make the frosting: Beat butter in a large bowl until smooth. Add Irish cream liqueur and beat until creamy. Slowly beat in confectioners' sugar, 1 cup at a time, until frosting is desired stiffness.

  6. Spread frosting on cooled brownies. Cut into 30 squares.

Nutrition Facts (per serving)

367 Calories
17g Fat
50g Carbs
2g Protein
Nutrition Facts
Servings Per Recipe 30
Calories 367
% Daily Value *
Total Fat 17g 22%
Saturated Fat 6g 29%
Cholesterol 29mg 10%
Sodium 118mg 5%
Total Carbohydrate 50g 18%
Dietary Fiber 1g 4%
Total Sugars 21g
Protein 2g
Vitamin C 0mg 1%
Calcium 11mg 1%
Iron 1mg 4%
Potassium 88mg 2%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

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