Add eggs, vanilla, and sour cream and beat until smooth.
Sugar cookie recipe sour cream. Stir in the egg, extracts, sour cream, and the prepared dry ingredients. Web 4.5 /5 these classic sour cream sugar cookies are the perfect valentine’s day treat! Web make the frosting:
Sift together the flour, baking powder, baking soda, and salt and set aside. The best sugar cookie recipe below, and must have cream cheese frosting! Add sour cream alternately with the flour in three additions.
Preheat oven to 350 degrees. Dough will be thick and sticky. Beginning and ending with the flour.
Mix on medium speed for roughly 2 minutes, or until combined and light and fluffy. I’m a huge proponent of good, high quality vanilla! Web instructions in a large bowl with an electric mixer, beat butter and sugar on high until creamy.
In a medium bowl, whisk together the flour, baking soda, cream of tartar and salt. Sour cream adds moisture and softness along with a bit of tanginess to the cookie dough. Butter adds a lot of rich buttery flavor to cookies.
Line cookie sheets with parchment. I especially love sour cream sugar cookies because they are even more tender and soft than a traditional sugar cookie. Add half of the powdered sugar, the vanilla, and the salt, and beat on low to combine for a minute.