Using a peeler, remove the skin from the apples.
With a chef knife, slice the bottom of the apple off in a ¼ inch slice to prevent the apple from rolling.
Remove the core of the apples by cutting on each side from the top to the bottom. This will give you a square core that can be discarded.
Each apple will yield four sides that can now be diced into ½ inch pieces.
In a sauce pan, heat 2 ounces of soft, unsalted butter. Add the apples. Allow them to cook over low heat until the apples are soft.
Remove the apples from the heat and spread them out on a sheet tray to cool.
Dice the sweet potatoes, making them the same size as the apples.
Toss the sweet potatoes with 2 ounces of the olive oil blend. Add 1 tablespoon of salt and pepper mix and 2 tablespoons of chopped, fresh thyme.
Place the diced sweet potatoes on the sheet tray and bake them at 350 degrees until they are soft.
Cut the mushrooms into dime size pieces and toss them with 2 ounces of the olive oil blend. Roast them in a 350 degree oven for 18 minutes.
In a large bowl combine the apples, wild mushrooms and sweet potatoes.
This recipe yields approximately 4 quarts of sweet potato hash.