Step 1

Spray a 9x13-inch pan with cooking spray.

Step 2

Preheat oven to 350°F degrees.

Step 3

Wash berries and remove the stems and leaves.

Step 4

Place 2 cups of strawberries in a food processor and process until very finely chopped.

Step 5

Measure out 1 cup of the strawberry puree.

Step 6

Set aside.

Step 7

Mix cake mix, eggs, and oil in a large bowl on medium speed about 1 minute, or until well combined.

Step 8

Add Jell-o powder and the 1 cup strawberry puree.

Step 9

Blend on low speed until well combined.

Step 10

Pour into a greased 9x13 pan.

Step 11

Bake for 30 minutes, or until a toothpick inserted in the center comes out clean. (interior will read 200F on an instant read thermometer.)

Step 12

Let cake cool completely.

Step 13

Beat the cream cheese, butter, and powdered sugar until fluffy.

Step 14

Add the cream and beat until it begins to thicken.

Step 15

Add the strawberry puree, the pudding mix, and the JELL-O.

Step 16

Beat until it thickens and peaks form. It will have the consistency of thick whipped cream.

Step 17

Frost the cooled cake.

Step 18

Refrigerate if keeping longer than a few hours or if it is a warm day.