Preheat oven to 350F (180C).
In a large bowl and using a hand mixer (or kitchenaid) beat butter until smooth. Slowly beat in sugar & brown sugar.
Mix in eggs & vanilla.
In a smaller bowl whisk together flour, baking soda, cinnamon & salt. Stir into wet ingredients. Add chocolate chips and mix well.
Drop onto parchment lined cookie sheets about 1-2 inches apart. Once cookie sheet is full, gently press in 2 mini eggs.
Once all cookies have mini eggs; bake in oven for 8-9 minutes, turning/rotating half way through until edges lightly browned.
Let cool completely on racks. Makes about 2 dozen delicious, chewy chocolate chip cookies.