Preheat oven: Preheat oven to 350℉ and line a baking sheet with parchment paper.
Mix dry ingredients: In a large mixing bowl mix together cereal, chia seeds, coconut, and pecans.
Mix together wet ingredients: In a separate medium mixing bowl, mix the sourdough starter, maple syrup, and coconut oil. Add in the cinnamon, salt, nutmeg, and vanilla stirring together until well mixed.
Combine wet mixture to dry mix: Slowly pour the wet mixture into the dry cereal mix, stirring until well combined. The cereal should be evenly coated in the sourdough mix.
Pour granola onto pan: Pour granola mixture onto the parchment lined baking sheet. With the back of a spatula, press the granola down to evenly distribute.
Bake: Bake granola in preheated oven for 45 min. During the final 10 minutes of baking, break up granola and flip to evenly cook granola. To check for doneness, granola pieces should be slightly golden.
Add Ins: Allow granola to cool on sheet pan, once cool mix in raisins or other dried fruit. Granola can store in an air-tight container for up to two weeks.
