This cherry sheet cake has been my go to for celebrations and simple family dinners for years. I discovered the cherry plus almond combination one summer when I had a jar of maraschino cherries sitting in the back of the pantry and a box of white cake mix on the counter. The result was unexpectedly bright and tender, a cake that stays moist for days and always draws compliments. The cake crumb is soft and fine, carrying the sweet fruit flavor without becoming syrupy, while the almond buttercream adds a rounded, slightly toasty note that transforms the whole dish into something comforting and a little nostalgic.

I first made this for a neighborhood potluck and watched the pan disappear within the hour. It is simple enough for a novice baker yet rewarding for someone who appreciates subtle flavor balance. The cherry puree gives the crumb a faint pink hue and a delicate fruitiness, while the maraschino cherries add concentrated cherry bites. Because the base is a white mix, you get consistent structure and an airy lift without fuss. This version is designed for a 9x13 pan and yields 16 generous squares that hold up well on a buffet or boxed up for sharing.

Ingredients

• White cake mix: Use a standard 15.25-ounce box for consistent rise and texture; I prefer Pillsbury or Duncan Hines for dependable results.
• Large eggs: Three eggs provide structure and moisture; bring them to room temperature for a lighter, more even batter.
• Vegetable oil: Three quarters cup keeps the crumb moist without adding flavor; canola or neutral vegetable oil works best.
• Water: One half cup of water thins the batter to the right pourable consistency; do not substitute with milk unless you adjust other liquids.
• Cherry Jell-O: One 3-ounce package gives an extra cherry punch and helps set the cake's fruit flavor; use the cherry flavored variety.
• Maraschino cherries: Ten to twelve ounces drained; reserve the liquid if you want to brush the cooled cake for extra shine or blend them into a puree.
• Unsalted butter: One quarter cup for the frosting; soften to room temperature to cream smoothly with cream cheese.
• Cream cheese: Four ounces adds tang and silky body to the buttercream; full fat produces the best texture.
• Almond extract: Two teaspoons give a pronounced almond aroma that pairs beautifully with cherry.
• Powdered sugar: Three cups, sifted to avoid lumps and create a smooth frosting.
• Milk: Two to three tablespoons to adjust frosting consistency for spreading or piping.

Instructions

Preheat and prepare pan: Preheat the oven to 350 degrees Fahrenheit and grease a 9 by 13 inch baking pan with butter or nonstick spray. Lining the pan with a strip of parchment can help remove neat squares later; allow about five minutes for the oven to reach temperature. Puree the cherries: Drain the jarred cherries well to remove excess syrup and place 10 to 12 ounces into a blender or food processor. Pulse until mostly smooth but not completely liquid to retain a bit of texture. If the cherries are very plump, blot them dry first so you do not add too much extra moisture to the batter. Mix the batter: In a large bowl combine the white cake mix, 3 eggs, three quarters cup vegetable oil, and one half cup water. Beat with a hand mixer or whisk until well combined, then add the 3-ounce cherry Jell-O powder and the pureed cherries. Mix until smooth and evenly colored. Avoid overmixing for a tender crumb; just combine until no large streaks remain. Bake: Pour the batter into the prepared pan and smooth the top with an offset spatula. Bake at 350 degrees Fahrenheit for about 30 minutes or until a toothpick inserted into the center comes out clean or with a few moist crumbs. Rotate the pan halfway through baking if your oven has hot spots. Cool completely: Let the cake cool in the pan on a wire rack for at least 20 minutes, then allow it to come to room temperature. Cooling completely before frosting prevents the buttercream from melting and sliding off. Make the almond buttercream: Cream together one quarter cup softened unsalted butter and four ounces softened cream cheese until smooth. Add three cups powdered sugar gradually, then two teaspoons almond extract. Add two to three tablespoons milk as needed to achieve a spreadable consistency. Beat on medium speed until fluffy and silky, about one to two minutes. Frost and finish: Spread the buttercream evenly over the cooled cake with an offset spatula, starting from the center and working outward. For a neat finish, chill the frosted cake for 30 minutes before slicing. Garnish with a few reserved halved cherries if desired, then cut into 16 pieces and serve.

Storage Tips

Store leftover slices in an airtight container in the refrigerator for up to four days; the frosting will keep its texture and the cake will remain moist. For longer storage, wrap individual unfrosted slices tightly in plastic wrap and aluminum foil and freeze for up to three months. To serve frozen pieces, thaw overnight in the refrigerator and return to room temperature for about 30 minutes before serving. If you freeze a frosted cake, keep it covered to prevent freezer burn and allow slightly longer thawing time so the buttercream softens evenly.

Ingredient Substitutions

If you prefer a dairy free version, swap the butter and cream cheese in the frosting for dairy free alternatives such as vegan butter and a plant based cream cheese, keeping in mind the texture will be slightly different. For a lighter frosting, reduce the powdered sugar to two and a half cups and add a touch more milk. You can replace maraschino cherries with 12 ounces of canned pie cherries, drained, but reduce added water slightly. For a nut free option, replace almond extract with vanilla; the almond note is signature here but vanilla still pairs nicely with cherry.

Serving Suggestions

Serve warm or at room temperature alongside whipped cream or a scoop of vanilla ice cream for an extra indulgence. Garnish the frosted top with a few halved maraschino cherries or a light dusting of finely chopped toasted almonds for crunch. This cake pairs well with coffee, black tea, or a sparkling rosé for a brunch or light celebration. Slice into squares for a casual dessert tray or cut into smaller finger portions for a party platter.

Cultural Background

The sheet cake is an American classic, invented as a practical solution for feeding crowds with minimal fuss. Its origins are rooted in home baking where efficiency and portability mattered, especially for church socials and school bake sales. The use of boxed cake mix rose in popularity mid 20th century and has remained a staple because it simplifies the chemistry of baking while still allowing personalization. Cherry and almond have long been paired in desserts for their complementary sweet and slightly floral profiles, a pairing seen in both American and European confectionery traditions.

Seasonal Adaptations

In summer, swap maraschino cherries for fresh pitted cherries pureed and lightly macerated with a touch of sugar. For winter holidays, add a pinch of cinnamon and nutmeg to the batter and replace almond extract with a split of amaretto for warmth. For spring, fold in a handful of finely chopped toasted almonds on top of the frosting for texture. The basic formula adapts easily to seasonal fruit and spice changes without needing to overhaul technique.

Meal Prep Tips

Make the cake a day ahead and store it unfrosted wrapped in plastic; frost on the day of serving for the freshest appearance. Alternatively, prepare the frosting a day early and chill; bring to room temperature and rewhip for a smooth spread. For individual portions, cut into squares and portion into airtight containers for grab and go snacks during the week. When transporting, place a sheet of parchment between layers to prevent sticking.

This cherry sheet cake is simple, flexible, and reliably delicious. Whether you are feeding a crowd or looking for a comfort dessert to share with family, it delivers on flavor and ease. Make it your own by tweaking the extract, garnishes, or fruit, and enjoy the warm smiles it brings to the table.