Good old-fashioned apple crumble spiced with cinnamon! Make extra and have it later in the week with a scoop of vanilla ice cream =)
Preheat grill to medium heat with the lid on, or if using an oven, preheat at 190°C/375°F.
Take 1 or 2 cubes of chilled butter and grease the bottom of a cast iron pan, or ovenproof dish. Set aside for later.
Toss apples in lemon juice, cinnamon powder and 1 tbsp of plain flour. Some sugar may be added as desired if apples are not sweet enough. Line bottom of pan evenly with apples.
In a mixing bowl, combine flour, oats, both sugars and salt. Stir until well combined. Add in cubes of chilled butter, using hands to rub the flour mixture against the butter cubes. Continue mixing until the texture resembles wet sand. Clumps are desirable. Spread crumble topping evenly over apples in pan.
Place pan onto grill, and cook with lid on, until apples have softened and top is brown. Approximately 20-30 minutes.
Remove to cool, and portion out as desired for maximum eating pleasure!