Coffee Granola Recipe: Crunchy Homemade Clusters

Store-bought granola can’t compete with homemade – especially when it’s infused with coffee. This coffee granola is crunchy, lightly sweet, and gives you a gentle caffeine boost. It’s perfect on yogurt, with milk, or straight from the jar.

Quick Answer: Coffee granola requires oats, instant coffee, maple syrup, coconut oil, nuts, and seeds. Mix ingredients, bake at 325°F for 30 minutes, stirring once. The result is crispy clusters with about 20mg caffeine per half-cup serving.

Why Coffee Granola?

Adding instant coffee to granola does more than provide caffeine—it creates a toasty, slightly bitter note that balances the sweetness. The coffee flavor isn’t overpowering; it’s more of a warm undertone that makes the whole batch taste more sophisticated.

Plus, each half-cup serving contains about 20mg of caffeine—roughly a quarter of a cup of coffee. It’s enough to give you a gentle lift with your breakfast without any jitters.

Ingredients

  • 3 cups old-fashioned rolled oats (not quick oats)
  • 1 cup mixed nuts, roughly chopped (almonds, pecans, walnuts)
  • ½ cup seeds (pumpkin, sunflower, or mix)
  • ⅓ cup coconut oil, melted (or neutral vegetable oil)
  • ⅓ cup maple syrup (or honey)
  • 2 tablespoons instant coffee or espresso granules
  • 1 teaspoon vanilla extract
  • ½ teaspoon cinnamon
  • ¼ teaspoon salt
  • Optional add-ins after baking: dried fruit, chocolate chips, coconut flakes

Baking Instructions

Step 1: Prep
Preheat oven to 325°F and line a large baking sheet with parchment paper. Lower temperature = crunchier granola without burning.

Step 2: Mix dry ingredients
In a large bowl, combine oats, chopped nuts, and seeds. Toss to distribute evenly.

Step 3: Make the coffee mixture
In a small bowl, whisk together melted coconut oil, maple syrup, instant coffee, vanilla, cinnamon, and salt. The coffee should dissolve into the wet ingredients. Pour over the oat mixture and stir until everything is evenly coated—this takes about 2 minutes of stirring.

Step 4: Spread and press
Spread granola on prepared baking sheet in an even layer. Press down firmly with a spatula—this helps create clusters.

Step 5: Bake
Bake for 30-35 minutes, stirring once halfway through. The granola is done when golden brown at the edges. It will still feel soft when hot but crisps up as it cools.

Step 6: Cool completely
Let cool completely on the pan without touching it—at least 45 minutes. This is crucial for achieving crunchy clusters.

Getting Perfect Clusters

The secret to chunky clusters is:

  • Press firmly before baking
  • Stir only once during baking
  • Don’t touch while cooling
  • Break gently into pieces once completely cool

If you prefer loose granola, simply stir more frequently during baking.

Serving Ideas

  • Over Greek yogurt with a drizzle of honey
  • With cold milk as cereal
  • Sprinkled on smoothie bowls
  • Straight from the jar as a snack
  • Over vanilla ice cream for a crunchy topping

Storage Tips

Store coffee granola in an airtight container at room temperature for up to 2 weeks. For longer storage, freeze in a freezer bag for up to 3 months—it thaws in minutes. The coffee flavor intensifies slightly after a day or two as the flavors meld.

More Popular Coffee Recipes

This coffee granola makes an excellent gift too. Package it in mason jars with a ribbon for a thoughtful homemade present that coffee lovers will appreciate.