Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
Whisk together flour, baking powder, baking soda, and salt in a medium bowl.
Cream together butter and sugar until light and fluffy in a large bowl.
Beat in eggs one at a time, then stir in vanilla extract.
Whisk together ricotta cheese and orange juice in a separate bowl until smooth.
Gradually add dry ingredients to wet ingredients, alternating with ricotta mixture, beginning and ending with dry ingredients. Mix until just combined.
Stir in orange zest.
Drop rounded tablespoons of dough onto prepared baking sheets, leaving about 2 inches between each cookie.
Bake for 12-15 minutes, or until edges are lightly golden brown.
Cool on baking sheets for a few minutes before transferring to a wire rack to cool completely.
Whisk together powdered sugar and orange juice in a small bowl until smooth. Add more orange juice as needed.
Once cookies are completely cool, drizzle glaze over them.
Notes
Substitute lemon juice and zest for orange. Add chopped nuts or dried cranberries to the dough.
Keyword Citrus Cookies, Orange Cookies, Ricotta Cookies