Preheat oven to 350℉ and line a large rimmed baking pan with parchment paper.
In a bowl, combine the oats, salt, and cinnamon, and set aside.
Mix the peanut butter and maple syrup a in bowl and microwave for 45-60 seconds. Once out of microwave, mix in the vanilla extract. Pour the mixture over the oats and mix to thoroughly coat all the oats.
Spread the oat mixture in an even layer on the baking pan and bake for about 20-30 minutes, stirring halfway through, or until the mixture is a deep golden color.
Let the granola cool completely and store in an airtight container.
When ready to serve, add granola, yogurt, fruit, and your favorite toppings to a bowl and enjoy!