Kue Kotak Es Stroberi

Bahan-bahan (15 porsi)

• 3 Cups krim kental
• 1/3 cup gula bubuk
• 3 Tablespoons instant vanilla pudding powder
• 1 teaspoon ekstrak vanila
• 1.5 -2 pounds fresh strawberries (diced)
• 1.5 sleeves graham crackers (more as needed)