Lemon Pudding Bars - The BakerMama

Ingredients

• 2 cups all-purpose flour
• 1/2 cup powdered sugar
• zest of 1 lemon (about 1 tablespoon)
• juice of 2 lemons (about 1/2 cup)
• 1/2 cup (1 stick) unsalted butter, well softened
• 2 (3.4 ounce) packages instant lemon pudding mix
• 2 and 3/4 cup milk
• juice of 1/2 lemon (about 1/4 cup)
• 1 (16 ounce) container whipped topping (such as Cool Whip)
• zest of 2 lemons (about 2 tablespoons)