The cake is baked and frosted in a rectangular (glass) baking dish, making it portable and perfect for taking on picnics, or to potlucks. Or cut it up into small squares to serve at parties or a Hawaiian luau. This cake is made without any oil or butter, and each bite is bursting with coconut, walnuts, and pineapple.
Cool the cake down in the pan for 30 minutes, then release the sides of the pan. Flip the cake upside down on a serving cake plate. This is totally optional, but to make the top of the cake shiny, you can brush 1-2 tablespoons of sugar-free pineapple syrup on top of the cake.
It's easy to make a healthy sugar-free pineapple upside-down cake from scratch at home. This easy cake recipe is also keto friendly, gluten-free, grain-free, sugar-free, and Trim Healthy Mama friendly. Pineapple upside-down cake.
It isn’t an exact replica of the traditional Taiwanese pineapple cakes, but still really good. And yes, pineapples aren’t exact the ideal choice for a ‘keto’ or ‘low carb’ fruit, but given the very innocent amount we’re using to make all these cookies, we think it’s ok to enjoy in moderation.