Step 1

Line a 9x13 pan with parchment paper (or you can use a 9x9 square)

Step 2

Place 10 graham crackers (full rectangles) in the bottom of the pan

Step 3

In a large bowl, combine whipped topping & yogurt until smooth

Step 4

Pour over graham crackers & smooth out

Step 5

Place remaining graham cracker rectangles on top

Step 6

Freeze at least 6 hours

Step 7

Thaw on counter approx 15 mins before cutting