Cinnamon Cardamom Cupcakes with Pineapple Curd and Cinnamon Cream Cheese Frosting

I have recently discovered that the base recipe I used for this cake is so very versatile! Want coconut cake, use coconut milk instead of cream and coconut extract instead of vanilla. Want strawberry cake, use 1/2 cup pureed strawberries for part of the cream. It's lovely. I'm constantly thinking of how else I can play with this recipe to come up with something new. 

This version was created specifically to accentuate the Pineapple Curd I've been raving about lately. Have you ever tried it? No? Well, you should. It is rich and decadent and flavorful and... amazing. My mouth waters just thinking about it. I searched the wonderful web to determine flavors that work well with pineapple, and when I saw cinnamon and cardamom in one list, I remembered my Cardamom Cinnamon Cookies and thought this would be a delicious combination. I was right! It's not an overly sweet cake by itself, but paired with the curd and a lucious cinnamon cream cheese frosting, these become decadent. 

2 1/4 cups cake flour
1 cup heavy cream, at room temperature 

6 large egg whites (3/4 cup), at room temperature
1 tsp vanilla extract
1 3/4 cups granulated sugar
4 tsp baking powder
1 tsp table salt 

4 tsp cinnamon

2 tsp cardamom
12 Tbsps unsalted butter (1 1/2 sticks), softened but still cool 

Pineapple Curd (cooled and set)

Preheat oven to 350 degrees. In a large bowl or stand mixer combine the dry ingredients: cake flour, sugar, baking powder, salt, cinnamon and cardamom.

On low speed, mix the dry ingredients until they are fully incorporated.

While that is incorporating, prepare the wet ingredients. I use a 2-cup measuring cup, but use what you feel comfortable with. Measure out the cream then using a fork mix in the egg whites. Add the vanilla and stir once more.

Add the butter to the dry ingredients in small pats.

Using the paddle attachment on low speed, combine until the mixture resembles small moist crumbs with no powdery streaks remaining.

Slowly drizzle in all but 1/2 cup of milk/egg mixture to crumbs with the mixer on low speed. Once added, raise speed to and medium (or high speed if using handheld mixer) for 1 1/2 minutes.

Add remaining 1/2 cup of milk mixture and beat 30 seconds more. Stop mixer and scrape sides of bowl. Return mixer to medium (or high) speed and beat 20 seconds longer. 

Portion cupcakes into muffin tins using an ice cream scoop. Bake 12-18 minutes until set (a toothpick inserted comes out clean).

Remove cupcakes from the oven and allow to cool for 5 minutes. Turn out of the pan, and allow to finish cooling. Once cooled, use a cupcake corer to create a well for the pineapple curd. Using a regular-sized teaspoon, spoon the curd into the cupcakes using the back of the spoon to smooth the top.

8 oz cream cheese, softened

8 oz unsalted butter, softened (2 sticks or 1 cup)

4 cups powdered sugar

1-2 tsp vanilla

1/2-1 tsp cinnamon (to taste)

A couple tablespoons of heavy cream to thin frosting if needed

Once you've finished filling the cupcakes with curd, prepare the frosting. Use the paddle attachment to cream the butter and cream cheese together. Add powdered sugar until combined. Add vanilla and cinnamon. If you need a little cream to thin it, add it at this point, but go slowly - you don't want to make it runny.

Frost the cupcakes, and enjoy!!!