This delightful plum crisp is a perfect dessert to enjoy during the plum season. The combination of sweet, juicy plums and a crunchy oat topping makes for a comforting and satisfying treat. It's easy to prepare and can be served warm with a scoop of vanilla ice cream or a dollop of whipped cream.
While most of the ingredients for this plum crisp are common pantry staples, you might need to pick up fresh plums if you don't have them on hand. Make sure to choose ripe, juicy plums for the best flavor. Additionally, rolled oats are essential for the topping, so ensure you have those as well.
Ingredients for Plum Crisp Recipe
Plums: Fresh, ripe plums are the star of this dessert, providing a juicy and sweet base.
Granulated sugar: Adds sweetness to the plum filling, balancing the tartness of the fruit.
All-purpose flour: Used to thicken the plum filling and also in the topping mixture.
Ground cinnamon: Adds a warm, spicy flavor to both the filling and the topping.
Rolled oats: Provides a hearty, crunchy texture to the topping.
Brown sugar: Adds a rich, caramel-like sweetness to the topping.
Unsalted butter: Melted butter helps bind the topping ingredients together and adds a rich flavor.
Technique Tip for This Recipe
To enhance the flavor of your plum crisp, consider macerating the plums before baking. Simply combine the plums with the granulated sugar and let them sit for about 30 minutes. This process will draw out the natural juices of the plums, creating a more flavorful and juicy filling. Additionally, for a more complex topping, you can add a handful of chopped nuts such as walnuts or pecans to the oat mixture for added crunch and depth.
Suggested Side Dishes
Alternative Ingredients
plums - Substitute with peaches: Peaches have a similar texture and sweetness, making them a great alternative in a crisp.
granulated sugar - Substitute with coconut sugar: Coconut sugar has a lower glycemic index and adds a slight caramel flavor.
all-purpose flour - Substitute with almond flour: Almond flour is gluten-free and adds a nutty flavor to the dish.
ground cinnamon - Substitute with ground nutmeg: Nutmeg provides a warm, spicy flavor that complements fruit well.
rolled oats - Substitute with quinoa flakes: Quinoa flakes are gluten-free and add a slightly different texture but still provide a good crunch.
all-purpose flour - Substitute with whole wheat flour: Whole wheat flour adds more fiber and a slightly nutty flavor.
brown sugar - Substitute with maple syrup: Maple syrup adds a rich, complex sweetness and can be used in a slightly reduced quantity.
ground cinnamon - Substitute with pumpkin pie spice: Pumpkin pie spice includes cinnamon along with other spices, adding a more complex flavor.
unsalted butter - Substitute with coconut oil: Coconut oil is a plant-based alternative that adds a subtle coconut flavor and works well in baking.
Other Alternative Recipes Similar to This
How to Store or Freeze This Recipe
Allow the plum crisp to cool completely at room temperature before storing. This helps prevent condensation, which can make the topping soggy.
Transfer the plum crisp to an airtight container. If you don't have a container large enough, you can cover the baking dish tightly with plastic wrap or aluminum foil.
Store the plum crisp in the refrigerator for up to 4 days. The cool temperature will help maintain the freshness of the plums and the crispness of the topping.
For longer storage, consider freezing the plum crisp. First, ensure it is completely cooled. Then, wrap the entire baking dish in plastic wrap, followed by a layer of aluminum foil. This double wrapping helps prevent freezer burn.
If you prefer, you can also portion out the plum crisp into individual servings before freezing. Place each serving in a freezer-safe container or a resealable plastic bag.
Label the containers with the date to keep track of how long the plum crisp has been stored. Frozen plum crisp can be kept for up to 3 months.
When ready to enjoy, thaw the plum crisp in the refrigerator overnight. This slow thawing process helps retain the texture and flavor.
To reheat, preheat your oven to 350°F (175°C). Place the plum crisp in an oven-safe dish and cover it with aluminum foil to prevent the topping from burning. Heat for about 15-20 minutes or until warmed through.
For a quicker option, you can reheat individual portions in the microwave. Place a serving on a microwave-safe plate and heat on medium power for 1-2 minutes, checking frequently to avoid overheating.
Serve the reheated plum crisp with a scoop of vanilla ice cream or a dollop of whipped cream for an extra touch of indulgence.
How to Reheat Leftovers
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover plum crisp in an oven-safe dish.
- Cover the dish with aluminum foil to prevent the topping from burning.
- Heat for about 15-20 minutes, or until the filling is bubbly and the topping is warmed through.
- Remove the foil for the last 5 minutes to re-crisp the topping.
Microwave Method:
- Transfer a portion of the plum crisp to a microwave-safe dish.
- Cover the dish loosely with a microwave-safe lid or a damp paper towel.
- Heat on medium power for 1-2 minutes, checking halfway through to ensure it heats evenly.
- Let it sit for a minute before serving to allow the heat to distribute.
Stovetop Method:
- Place a portion of the plum crisp in a non-stick skillet.
- Cover the skillet with a lid to trap the heat.
- Heat on low to medium heat for about 5-7 minutes, stirring occasionally to prevent sticking.
- Ensure the filling is heated through and the topping is slightly crisp.
Air Fryer Method:
- Preheat your air fryer to 350°F (175°C).
- Place the plum crisp in an air fryer-safe dish.
- Heat for 5-7 minutes, checking halfway through to ensure it doesn't overcook.
- The topping should be crispy and the filling warm.
Best Tools for This Recipe
Oven: Used to bake the plum crisp at a consistent temperature of 350°F (175°C).
Mixing bowl: Needed to combine the plums with sugar, flour, and cinnamon, as well as to mix the oats, flour, brown sugar, and cinnamon for the topping.
Baking dish: The vessel where the plum mixture is transferred and baked with the topping.
Measuring cups: Essential for accurately measuring the ingredients like plums, sugar, flour, oats, and butter.
Measuring spoons: Used to measure smaller quantities of ingredients such as cinnamon.
Knife: Necessary for pitting and slicing the plums.
Cutting board: Provides a safe surface for slicing the plums.
Wooden spoon: Useful for stirring and tossing the plum mixture and the topping.
Spatula: Helps in spreading the topping evenly over the plums.
Oven mitts: Protect your hands when placing the baking dish in and out of the oven.
Cooling rack: Allows the plum crisp to cool slightly before serving.
How to Save Time on Making This Recipe
Prepare the filling ahead: Mix the plums, sugar, flour, and cinnamon the night before and store in the fridge.
Use a food processor: Quickly combine the oats, flour, brown sugar, and cinnamon by pulsing in a food processor before adding the melted butter.
Pre-measure ingredients: Measure out all your ingredients and have them ready to go before you start.
Line the baking dish: Use parchment paper to line the baking dish for easier cleanup.
Batch cooking: Double the recipe and freeze one for later, saving time on future desserts.

Plum Crisp Recipe
Ingredients
Filling
- 6 cups plums, pitted and sliced
- 1 cup granulated sugar
- 2 tablespoons all-purpose flour
- 1 teaspoon ground cinnamon
Topping
- 1 cup rolled oats
- 1 cup all-purpose flour
- 1 cup brown sugar
- 1 teaspoon ground cinnamon
- ½ cup unsalted butter, melted
Instructions
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, combine the plums, granulated sugar, flour, and cinnamon. Toss to coat the plums evenly.
- Transfer the plum mixture to a baking dish.
- In another bowl, mix the oats, flour, brown sugar, and cinnamon. Pour in the melted butter and stir until the mixture is crumbly.
- Sprinkle the topping evenly over the plums.
- Bake for 40 minutes or until the topping is golden brown and the filling is bubbly.
- Let it cool slightly before serving. Enjoy!
Nutritional Value
Keywords
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