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Desserts Kid-friendly

Flake-and-Fruit Squares

No-bake cornflake squares packed with seeds, dates, and dried fruit bound in marshmallow.

95 minutes
Serves 16
Snack
33 min prep
52 min cook

Instructions

5 steps
  1. 1

    Line a 9-inch square pan with foil and lightly grease the foil.

  2. 2

    In a large bowl, combine the cornflakes, sunflower seeds, almonds, sesame seeds, dates, and apricots.

  3. 3

    In a large saucepan, melt the butter over low heat, then stir in the marshmallows and heat until fully melted, stirring constantly. Stir in the vanilla.

  4. 4

    Pour the marshmallow mixture over the cornflake mixture and stir until well blended. Spoon into the prepared pan and pack down firmly.

  5. 5

    Refrigerate until set, about 1 hour. Remove from the pan, cut into 16 squares, and store in an airtight container in the refrigerator for up to 3 days.

Flake-and-Fruit Squares — plated and served Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients.
Serving moment. How Flake-and-Fruit Squares looks plated and ready to eat — a representative photo, not a step in the recipe.

Listahan Family Score™

70/100

Good fit for most families

70
Allergen-friendly 70
Kid-friendly 85
Weeknight-easy 64
Budget-friendly 72
Great leftovers 93
Pantry-friendly 22

Score reflects how well this recipe fits a typical busy household. In the app, your Family Score is personalized to your household's allergens, kids, and pantry.

Nutrition

per serving

125

Calories

3 g

Protein

11 g

Carbs

9 g

Fat

Estimated per serving. Actual values depend on the brands and portions you use.

Listahan cooking guide

Chef notes & practical guide

Technique notes, ingredient swaps, serve-alongside ideas, storage guidance, and equipment for this recipe.

Cultural context

No-bake cereal squares are an American confection that emerged in the 1950s alongside the mass marketing of breakfast cereals and packaged marshmallows. The format is closely related to the Rice Krispies Treat, introduced in the 1940s by Kellogg's home economists, but versions using cornflakes and mixed seeds and dried fruit appeared in community cookbooks as a way to make the concept more nutritious and less candy-like. The addition of sunflower seeds, sesame seeds, and dried fruit reflects a health-conscious update popular in the 1970s and 1980s natural-food movement.

Listahan note

This version uses a combination of cornflakes, seeds, and dried fruit bound with a marshmallow-butter base, prioritizing a chewy-crisp texture that holds together at room temperature without refrigeration.

Technique cues

  • Melt the butter and marshmallows over low heat and stir constantly; marshmallows scorch on the bottom in under a minute at medium heat, which adds a bitter flavor and causes the mixture to seize into lumps rather than a smooth binder.
  • Work quickly once the marshmallow mixture is off the heat: it begins to firm up within two to three minutes, and attempting to fold in the cereal mix after it has cooled even slightly results in broken flakes and uneven distribution.
  • Press the mixture into the pan using a sheet of buttered parchment or a well-oiled spatula, applying firm, even pressure; inadequate compression leaves air pockets that cause the squares to crumble when cut.

Kitchen flow

Parallel prep
Measure and combine all dry ingredients (cornflakes, seeds, almonds, dried fruit) in a large bowl before turning on the stove; the marshmallow mixture waits for no one.
Make-ahead
These keep well for up to 5 days at room temperature in an airtight container; make them the night before for a school or office event.
Leftover move
Crumble stale squares over a bowl of yogurt or oatmeal for a granola-like topping with added sweetness.
Cleanup rhythm
Soak the saucepan immediately after transferring the marshmallow mixture -- hardened marshmallow dissolves in hot water in about 5 minutes, making cleanup easy.

Ingredient brief

Role, handling, and swap guidance for each key ingredient.

3 cups cornflakes

structural base and crunch

Purpose: Cornflakes provide the primary volume and the light crunch that contrasts with the chewy marshmallow binder.

Handling: Measure after any settling; crush no more than a quarter of the total amount for better binding without losing crunch.

Adaptation: Puffed rice cereal or a lightly sweetened whole-grain flake cereal can replace cornflakes in equal measure.

2 cups miniature marshmallows

binding agent

Purpose: Marshmallows melt into a sugar-and-gelatin syrup that coats and binds all the dry components into a cohesive square.

Handling: Use miniature marshmallows rather than large ones; they melt more evenly and more quickly, reducing the risk of scorching.

Adaptation: Vegan marshmallows (such as Dandies brand) work identically in this recipe for a gelatin-free version.

1/2 cup slivered almonds

crunch and fat

Purpose: Almonds add a secondary crunch layer and healthy fat that slows the perceived sweetness of the marshmallow base.

Handling: Toast briefly in a dry skillet over medium heat for 2-3 minutes until lightly golden for a deeper flavor.

Adaptation: Pumpkin seeds (pepitas) make this nut-free while keeping a similar crunch and seed presence.

1/2 cup dried apricots, chopped

chewy fruit and tartness

Purpose: Apricots add a tart, jammy note that offsets the sweetness of the marshmallow binder and dried dates.

Handling: Chop into small pieces (about the size of a raisin) so they distribute evenly rather than clumping in pockets.

Adaptation: Dried cranberries or tart dried cherries can replace apricots and add a brighter, more berry-forward flavor.

1/4 cup butter

fat for melting and flavor

Purpose: Butter emulsifies with the melted marshmallow to create a smooth, pliable binder and adds a slight richness.

Handling: Cut into tablespoon-sized pieces so it melts evenly and quickly when added to the pan.

Adaptation: Coconut oil (refined) replaces butter for a dairy-free version; use the same quantity.

Technique notes

  • Butter the pan generously before pressing in the mixture, or use a parchment-lined pan with buttered parchment; this is the single step that most affects whether the squares release cleanly.
  • Cut the squares while still slightly warm -- fully cooled no-bake bars can crack along seed edges rather than cutting smoothly; a sharp, buttered knife helps.
  • The dried dates act as a secondary sweetener and natural binder; do not skip them, but keep the pieces small or they create dense, overly sweet pockets.

Ingredient swaps

Nut-free direction
Replace slivered almonds with extra sunflower seeds or pumpkin seeds; keep the total seed-and-nut volume the same (about 1 1/4 cups combined).
Vegan direction
Use vegan marshmallows and coconut oil in place of butter; the squares set slightly firmer due to coconut oil's lower melting point.
Lower-sugar option
Reduce marshmallows to 1 1/2 cups and add 2 tablespoons of almond butter to the melt; the bars will be less sweet and denser.

Serve alongside

  • fresh fruit skewers with a honey-yogurt dip
  • simple cucumber slices for a salty contrast on a snack board
  • hot chocolate
  • cold brew coffee with oat milk
  • sparkling water with a squeeze of lime
  • warm chamomile tea

Serving suggestions only — check pairings for your household's allergens.

Storage & reheating

  • Store in an airtight container at room temperature, separated by parchment layers, for up to 5 days.
  • Refrigerate in an airtight container for up to 10 days; the texture firms up considerably when cold, so allow 10-15 minutes at room temperature before serving.
  • Freezing is not recommended as the marshmallow binder becomes crumbly and the cereal loses its texture upon thawing.

Equipment

  • medium saucepan
  • 9x9-inch or 8x8-inch baking pan
  • large mixing bowl
  • silicone spatula or buttered wooden spoon

Make this household-aware

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