Strawberry Shortcut Cake

Ingredients (11)

• + 1 cup miniature marshmallows add to pantry
• + 2 (10 ounce) packages frozen sliced strawberries in syrup, thawed add to pantry
• + 1 (3 ounce) package strawberry flavored Jell-O® add to pantry
• ✓ 2 ¼ cups all-purpose flour
• + 1 ½ cups white sugar add to pantry
• + ½ cup shortening add to pantry
• + 3 teaspoons baking powder add to pantry
• + ½ teaspoon salt add to pantry
• + 1 cup milk add to pantry
• + 1 teaspoon vanilla extract add to pantry
• ✓ 3 eggs