For a richer flavor, use half butter and half shortening. If using frozen blueberries, do not thaw them before mixing with the sugar and cornstarch. Store leftover bars in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to 5 days.
Lucile Marquardt
Feb 13, 2025These bars are so easy to make and everyone loves them! I've made them several times now.
Julian Mayer
Jul 10, 2024I added a bit of lemon zest to the blueberry mixture and it was delicious!
Bonita Blanda
Aug 19, 2022My kids devoured these! Definitely a new family favorite.