Low-sugar granola
Put oatmeal, walnuts, and almonds in a bowl. Drizzle with olive oil and stevia (or allulose), then mix well.
Add cinnamon powder to taste and mix thoroughly.
Bake in a preheated oven at 140°C for 10 minutes.
Stir well to swap top and bottom, then bake again at 150°C for 10 minutes.
Let cool completely, then transfer to a container and store in the refrigerator.