Preheat the oven to 350°F. Line two baking sheets with parchment paper or a silicone baking mat. Set aside.
In a large bowl, mix together the oats, pecans, salt, cinnamon and chia seeds.
In a small saucepan over medium low heat, warm the coconut oil, brown sugar, maple syrup and vanilla extract. Once liquidy, remove from the heat and whisk in banana and mix until fully combined. Pour over the dry ingredients and mix well.
Spread the mixture evenly onto one or two baking sheets and bake in the preheated oven for 23-28 minutes.
If you want a less clumpy granola, toss when the granola is halfway done.
Remove from the oven and let cool completely on the baking sheet. Store in an airtight container.