Pour <quantity>1<unit>cup</unit></quantity> of vegetable oil into a blender

Add <quantity>½<unit>cup</unit></quantity> of dried used coffee grounds

Blend on low speed and gradually increase to high until grounds are pulverized

Extract the coffee flavor at room temperature for 1d

Pour oil through fine sieve just until the sediment starts to come out. The coffee oil is ready

Preheat the oven to <temperature>148<unit>°C</unit></temperature>

Add <quantity>3<unit>tbsp</unit></quantity> of honey to a bowl

Add <quantity>1​​½<unit>tbsp</unit></quantity> of coffee oil and throughly mix

Add <quantity>1<unit>cup</unit></quantity> of rolled oats to a large bowl

Add <quantity>¼<unit>cup</unit></quantity> of sunflower seeds

Add <quantity>¼<unit>cup</unit></quantity> of chopped walnuts

Add <quantity>¼<unit>cup</unit></quantity> of pumpkin seeds

Add the honey and coffee mixture. Stir to completely coat the oats and nuts

Add <quantity>1<unit>pinch</unit></quantity> of salt and combine well

Transfer the mixture to a baking tray with a silpat or lined with wax paper. Evenly distribute

Bake for 10m, until the edges start to golden. Mix granola and put back in the oven

Bake until dark golden brown. Remove from oven

Allow the granola to cool until it is room temperature and crunchy. Transfer to a serving bowl

The granola is ready to enjoy