Line a 9”x 5” (25x13cm) loaf pan or freezer-safe airtight container with parchment paper and set aside.
In a bowl, using a fork, combine smooth peanut butter, maple syrup, and sea salt until smooth and sticky. Set aside.
In a large bowl, using a hand mixer (alternatively, in a stand mixer with a whisk attachment), whip coconut cream until creamy and smooth and small peaks form. Mix in vegan condensed milk (in two parts) until incorporated. Add in cocoa powder and mix until combined. Lastly, swirl in peanut butter caramel and stir in small chunks of vegan brownies.
Transfer the ice cream into a lined loaf pan or freezer-safe airtight container and cover (use aluminum foil as a cover if using a loaf pan). Store in the freezer for at least 5 hours or overnight.
Before serving, let it thaw for about 20-30 minutes (use a scoop warmed under hot water for easier scooping).
Enjoy!