Going to make with rum extract. It's often called "monkey butter" but author says "I put fewer bananas in mine, so that name didn't feel right. With the mango and pineapple, it tasted more tropical and island-y to me, hence the name Island Butter.
This homemade Pineapple Curd is sweet, creamy, and so easy to make. It takes just a few minutes to whip up this bright, tangy filling. This bright and buttery pineapple curd is a delicious filling for (Lemon Butter Icing)