Low calorie low fat amazing strawberry cake

Cake:
1 Box Pillsbury Sugar Free Moist Yellow Cake Mix
1 5.3oz Non-Fat Strawberry Greek Yogurt
1 Cup Motts Natural No Sugar Added Applesauce
2 Egg Whites

Topping:
1 Tube of Fat Free Cool Whip OR for a last minute dessert use – A little more than a 1/2 of a can of Fat-Free Reddi-Whip Cream
1 5.3oz Non-Fat Strawberry Greek Yogurt
About 2-3 cups sliced strawberries

Directions:
Preheat oven to 350 degrees
Lightly grease/spray 9X13 glass cake pan
Mix all cake ingredients together and pour on cake pan (mixture is a little thicker than normal cake batter, so you will need to spread it evenly in pan)
Bake for 25-30 minutes depending on your oven, (use toothpick to check) I baked my cake for 27 min. and it came out perfect
Let cake cool completely *If you’re in a hurry you can cool it in the fridge.

Once cake is completely cooled then mix toppings

For Topping:
In a bowl lightly smash strawberries just to get a little juice out of them but you still want to keep your strawberries sliced
Then add cool whip and Strawberry Greek yogurt
I used my mixer on low to blend the topping (it will be a slightly runny)
Pour topping over cake and refrigerate for 15-20 minutes and the topping will thicken up
Cut in to 16 pieces and serve (about 3"x4" serving size) Just 144 cal. & 3g fat per slice