First, preheat oven to 375 degrees Fahrenheit.
Make the cobbler topping first. Mix all topping ingredients in a mixing bowl. Once mixed, place uncovered in fridge.
Next, make the peach filling. Chop peeled and pitted peaches into 1/2 inch pieces. Add all peach filling ingredients to a bowl. Toss until peaches are covered (see photo above).
Spoon peaches into 3 to 4 oven safe jars. Mine are 4 inches high and 2 inches in diameter. Fill jars to the top.
Then, place jars on rimmed baking sheet. Bake for 10 minutes.
Remove from oven. Remove cobbler topping from fridge. Drop clumps of topping dough onto peaches, until jars are filled. Do not overflow jars.
Place a sheet of aluminum foil over the jars. Then, bake for 12 minutes. Carefully remove tin foil and bake for another 5 minutes.
Finally, carefully remove from oven. Garnish with Vegan ice cream if desired.