Preheat oven to 350 degrees.
Grease a 9-inch round or 9x9 inch baking pan with butter or coconut oil spray.
In a medium saucepan over medium heat, add sliced fruit with lemon, spices, maple and a pinch of mineral salt . Cook over medium heat until bubbling and fruit has just begun to soften, 8-10 min. Set aside.
In a large bowl, whisk together GF flour, baking powder, salt, cinnamon and 3/4 cup date sugar. Pour in melted butter, heavy cream and vanilla paste, then fold in delicately until well combined, careful not to overmix.
Add a little more than 1/2 of the batter to the bottom of the baking pan- spreading uniformly to the edges. Remove fruit from the fruit mixture with a slotted spoon, reserving the syrup at the bottom of the pan for serving later. Add fruit uniformly atop batter. Add remaining batter in flattened mounds all across the fruit. Sprinkle remaining 1 Tablespoon of date sugar uniformly across the top.
Bake cobbler on the middle rack until golden and bubbling, 35-45 minutes, rotating pan 180 degrees, 1-2 times during cooking. Serve cobbler warm drizzled with reserved fruit syrup and enjoy!