Add the cream cheese and butter to the bowl of the stand mixer. Beat on medium with the paddle attachment until smooth and well incorporated.
¾ cup butter, 4 ounces cream cheese
Add the sugar, egg, and vanilla. Continue beating 3 minutes until light and fluffy.
1 large egg, 1 ½ cups granulated sugar, 1 teaspoon vanilla extract
Add the salt and flour, and mix until just incorporated. Do not overmix.
1 teaspoon salt, 3 cups all purpose flour
Scoop the dough out and put on a large piece of plastic wrap. Shape the dough into a rectangular disc and wrap up. Chill for 2 hours in the refrigerator.
Preheat oven to 350℉ (177℃).
Roll the dough out to 1/2 inch thick. Cut out your bunny shapes.
Optional: Freeze the cut cookies (on the baking sheet or a plate, etc) for 10 minutes before baking to help hold their shape. I do this as I continue cutting, working in batches.
Place the cookies an inch apart and baking for approximately 8 minutes, just starting to brown a little.
Remove the cookies from the oven and let rest on the baking sheet for 5 minutes before transferring to a cooling rack. Let cool completely before decorating.
Decorating
Divide your frosting into 4 bowls (or however many different colors you are making). Color each bowl with gel food coloring until a similar color as each corresponding sprinkle color.
16 ounces white canned frosting, purple gel food coloring, bright pink gel food coloring, yellow gel food coloring, bright blue gel food coloring
Cut the pointy tips off of the mini chocolate chips to make it easier to stick them in the frosting, without them falling off.
80 mini chocolate chips
Use a knife or offset spatula to frost each bunny. Place on a small plate.
Add two mini chocolate chips, flat side up, to each cookie as the eyes.
Shake the matching sprinkles all over the cookie. Lift and shake off excess sprinkles on the plate.
Cookies can be stored in an airtight container for up to a week.
Notes
I have found that purple gel food coloring typically looks blue. So I recommend using a neon food gel set with purple in it. I used the Walmart brand neon gel in these pictures, but have also linked a great set online to the ingredient itself.
One can of frosting might not look like much but was perfect for this batch. If you use a lot of frosting, you might end up needing more.
If desired, you can use royal icing instead of frosting for decorating.
Cookies, unfrosted and undecorated, can be frozen up to 2 months.
You might need more or less of the frosting and sprinkles.