To make Easy Peanut Butter Oreo Brownies, start by preparing the brownie mix according to the package directions. Preheat your oven to 350°F, then layer Oreos in the prepared brownie mix and spread a layer of frozen peanut butter over the Oreos. Bake in the preheated oven for 25-30 minutes for a delicious dessert.

Yes, you can make gluten-free Easy Peanut Butter Oreo Brownies by using a gluten-free brownie mix. Just ensure that the Oreos you choose are also gluten-free, as some varieties may contain gluten. This way, you can enjoy a rich dessert that fits your dietary needs.

If you don't have frozen peanut butter, you can use creamy or crunchy peanut butter at room temperature. Alternatively, for a nut-free option, consider using sunflower seed butter or almond butter. Just spread it over the Oreos as you would with the frozen peanut butter.

To store leftover Easy Peanut Butter Oreo Brownies, let them cool completely, then cover them tightly with plastic wrap or transfer them to an airtight container. They can be stored at room temperature for up to 3 days or in the refrigerator for up to a week. For longer storage, you can freeze them for up to 3 months.

These Easy Peanut Butter Oreo Brownies pair wonderfully with a scoop of vanilla ice cream or a dollop of whipped cream. For a fun twist, serve them with a drizzle of chocolate sauce or a sprinkle of sea salt to enhance the flavors. A glass of cold milk or a cup of coffee also complements this rich dessert perfectly.