For extra fudgy bars, use dark chocolate chips. Store cooled bars in an airtight container at room temperature for up to 3 days. To easily cut the bars, chill them in the refrigerator for 30 minutes before slicing.
Imagine biting into a dessert where a perfectly crisp, golden-brown oat layer gives way to a decadent, molten chocolate fudge heart—pure bliss in every square! This updated classic is guaranteed to become a new favorite.
Preheat your oven to 350°F (175°C). (5 minutes)
In a large bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy. Beat in the eggs one at a time, mixing well after each addition. (7 minutes)
In a separate large bowl, whisk together the rolled oats, flour, and baking soda. Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Be careful not to overmix. (5 minutes)
Press 3/4 of the oat mixture into an ungreased 9x13-inch baking pan, creating an even layer. (3 minutes)
In a medium saucepan, combine the chocolate chips, sweetened condensed milk, and vanilla extract. Cook over medium-low heat, stirring constantly, until the chocolate is melted and the mixture is smooth. (5 minutes)
Pour the chocolate mixture evenly over the prepared oatmeal base. (2 minutes)
Crumble the remaining 1/4 of the oatmeal mixture over the chocolate layer. Gently press the oatmeal crumbles into the chocolate to help them adhere. (3 minutes)
Bake in the preheated oven for 25-30 minutes, or until the top is lightly golden brown and the chocolate filling is set. The center may still appear slightly moist, but it will firm up as it cools. (30 minutes)
Let the bars cool completely in the pan on a wire rack before cutting into squares. This may take about 45 minutes, but it’s worth the wait to ensure clean cuts. (45 minutes)
For extra fudgy bars, use dark chocolate chips. Store cooled bars in an airtight container at room temperature for up to 3 days. To easily cut the bars, chill them in the refrigerator for 30 minutes before slicing.
Dallas Crist
Jun 18, 2025I added a layer of peanut butter to the chocolate layer, and it was incredible!
Isaias Streich
Jun 8, 2025These are dangerously good! I can't stop eating them.
Neil Kautzer
Apr 16, 2025These bars are amazing! The perfect combination of chewy and fudgy.
Jacynthe Brown
Mar 28, 2025My kids absolutely love these. They're so easy to make and always a hit.
Chadrick Reichert
Mar 14, 2025I made these for a bake sale, and they were the first thing to sell out!
Casandra Sporer
Mar 2, 2025The recipe was so easy to follow, and the bars turned out perfectly. Thank you!
Tabitha Turner
Jan 22, 2025Next time, I will add chopped pecans! Great Recipe!!!
Julio Mante
Jan 14, 2025I found that 27 minutes was the sweet spot for baking time in my oven. Check them often!