Grilled Peach & Walnut Crumble Recipe

Peaches: Fresh, ripe but firm peaches are ideal for grilling, providing a sweet and juicy base for the crumble.

Walnuts: Chopped walnuts add a nutty flavor and crunchy texture to the topping.

Rolled oats: These provide a hearty and chewy element to the crumble topping.

Brown sugar: Adds sweetness and a slight molasses flavor to the topping.

Butter: Melted butter helps bind the topping ingredients together and adds richness.

Cinnamon: Adds warmth and a hint of spice to the crumble topping.

When grilling peaches, make sure to brush them lightly with a bit of melted butter or oil to prevent sticking and to enhance the caramelization process. This will give the peaches a beautiful, slightly charred flavor that pairs perfectly with the sweet and crunchy walnut crumble.

• halved and pitted peaches - Substitute with halved and pitted nectarines: Nectarines have a similar texture and sweetness, making them an excellent alternative.

• halved and pitted peaches - Substitute with halved and pitted plums: Plums offer a slightly tart flavor that complements the sweetness of the crumble.

• chopped walnuts - Substitute with chopped pecans: Pecans have a similar texture and a buttery flavor that works well in crumbles.

• chopped walnuts - Substitute with chopped almonds: Almonds provide a crunchy texture and a mild, nutty flavor.

• rolled oats - Substitute with quinoa flakes: Quinoa flakes offer a similar texture and are a good gluten-free option.

• rolled oats - Substitute with crushed cornflakes: Cornflakes provide a crunchy texture and can be used as a gluten-free alternative.

• brown sugar - Substitute with coconut sugar: Coconut sugar has a similar sweetness and a slight caramel flavor.

• brown sugar - Substitute with maple syrup: Maple syrup adds a rich, sweet flavor and can be used in a slightly reduced quantity.

• melted butter - Substitute with coconut oil: Coconut oil provides a similar texture and a subtle coconut flavor.

• melted butter - Substitute with olive oil: Olive oil offers a healthier fat option and a slightly fruity flavor.

• cinnamon - Substitute with nutmeg: Nutmeg provides a warm, spicy flavor that complements the other ingredients.

• cinnamon - Substitute with allspice: Allspice offers a complex flavor profile that includes hints of cinnamon, nutmeg, and cloves.

• Allow the grilled peaches and walnut crumble to cool completely at room temperature before storing. This prevents condensation and sogginess.
• Transfer the cooled dessert into an airtight container. If you have multiple layers, place a piece of parchment paper between them to avoid sticking.
• Store the container in the refrigerator for up to 3 days. The peaches will retain their flavor and the crumble topping will stay relatively crisp.
• For longer storage, place the cooled grilled peach & walnut crumble in a freezer-safe container or wrap it tightly in aluminum foil and then plastic wrap.
• Label the container with the date to keep track of freshness. The dessert can be frozen for up to 2 months.
• To reheat, preheat your oven to 350°F (175°C). If frozen, allow the crumble to thaw in the refrigerator overnight.
• Place the grilled peach & walnut crumble in an oven-safe dish and cover with aluminum foil to prevent the topping from burning.
• Bake for about 15-20 minutes or until heated through. Remove the foil for the last 5 minutes to crisp up the walnut topping.
• Enjoy your reheated grilled peach & walnut crumble with a scoop of vanilla ice cream or a dollop of whipped cream for an extra treat.

• Preheat your oven to 350°F (175°C). Place the leftover grilled peach & walnut crumble in an oven-safe dish. Cover it with aluminum foil to prevent the topping from burning. Bake for about 10-15 minutes until heated through.

• For a quicker method, use a microwave. Place a portion of the crumble in a microwave-safe dish. Cover it loosely with a microwave-safe lid or microwave-safe plastic wrap. Heat on medium power for 1-2 minutes, checking halfway through to ensure it heats evenly.

• If you prefer a crispier topping, use a toaster oven. Preheat the toaster oven to 350°F (175°C). Place the crumble in a toaster oven-safe dish and heat for about 10 minutes or until the topping is golden and the peaches are warmed through.

• For an added touch, reheat the crumble on the stovetop. Place a skillet over medium heat and add a small amount of butter. Once melted, add the crumble and cook, stirring occasionally, until heated through and the topping is crispy.

• If you have an air fryer, preheat it to 350°F (175°C). Place the crumble in an air fryer-safe dish and heat for about 5-7 minutes, checking halfway through to ensure it heats evenly and the topping remains crispy.

• Grill: Used to cook the peach halves, giving them a tender texture and beautiful grill marks.

• Tongs: Essential for flipping the peach halves on the grill without damaging them.

• Mixing bowl: Used to combine the chopped walnuts, rolled oats, brown sugar, melted butter, and cinnamon.

• Baking dish: Holds the grilled peaches and walnut mixture while baking in the oven.

• Oven: Bakes the peaches and walnut topping to a golden brown finish.

• Measuring cups: Ensures accurate measurement of ingredients like walnuts, oats, brown sugar, and butter.

• Measuring spoons: Used to measure the cinnamon accurately.

• Spatula: Helps in mixing the walnut topping ingredients thoroughly.

• Knife: Used to halve and pit the peaches before grilling.

• Cutting board: Provides a safe surface for halving and pitting the peaches.

• Basting brush: Useful for applying melted butter to the walnut mixture if needed.

Pre-grill the peaches: Grill the peaches ahead of time and store them in the fridge. This way, you can quickly assemble the crumble when ready to bake.

Use pre-chopped nuts: Save time by purchasing pre-chopped walnuts or using a food processor to chop them quickly.

Mix dry ingredients in advance: Combine the walnuts, rolled oats, brown sugar, and cinnamon in a container ahead of time. Just add melted butter when ready to use.

Line the baking dish: Use parchment paper or a silicone baking mat to line your baking dish. This makes cleanup faster and easier.