Apple pie that melts in your mouth! Everyone is looking for this recipe! simple and delicious

Recipe for a lean, vegan pie, quick and not expensive.
Ingredients:
Apples - 3 pcs
Flour - 180 gr
Vegetable oil - 80 ml
Lemon juice - 1 tbsp
Sugar - 120 gr (70 gr for dough + 50 gr for nuts)
Cinnamon - 0.5 tsp
Nuts (walnuts) - 30 gr
In a preheated oven to 180 degrees for about 40 minutes (readiness to check with a wooden skewer).
Bon appetit!