Ingredients
Method
Make the sugar cookie bars
- Set oven to 375°F (190°C) and prepare a 9x13-inch pan by greasing it or lining with parchment paper. Leave aside.
- In a large bowl, using a handheld or stand mixer with paddle attachment, whip the softened vegan butter and sugar on high speed for 3-4 minutes, until light and fluffy.
- Incorporate the almond milk, cornstarch, and vanilla. Beat on high until completely blended, about 1 minute. Scrape down the bowl as necessary.
- Add the flour, baking powder, baking soda, and salt. Mix on low speed until just combined, scraping the bottom and sides of the bowl a few times.
- Move the cookie dough into the prepared pan and press it into an even layer.
- Bake for 12-15 minutes until lightly golden and set in the center. Allow to cool fully before adding frosting.
Make the frosting and decorate
- In a stand mixer bowl or with a handheld mixer, beat the butter until creamy. Add the powdered sugar, vanilla, and 1 tablespoon of milk.
- Beat, beginning on low speed and then increasing to high for 2-3 minutes. If the mixture is too dry or thick, add more milk. If too wet, add more powdered sugar until the frosting is spreadable.
- If desired, gradually incorporate a small amount of food coloring. I used pink.
- Spread the frosting over the completely cooled sugar cookie bars, then scatter sprinkles on top. Slice into bars and serve.
