Homemade Granola with Chunky Clusters

This homemade granola recipe starts with a simple base that you can customize to create a granola that's uniquely yours. Every batch bakes into big, irresistible clusters with just the right amount of crunch.

Why You'll Love This Homemade Granola Recipe

• Big Crunchy Clusters – Every batch bakes up with golden, crunchy clusters that are perfect for snacking.
• Completely Customizable – Create your own signature blend with your favorite nuts, seeds, spices, and mix-ins.
• Better Than Store-Bought – Fresh, flavorful, and made with ingredients you choose yourself.

If you enjoy making pantry staples from scratch, you'll also love my Homemade Artisan Crackers and DIY Pancake Mix recipes.

Ingredients You'll Need

The Base Recipe

This simple combination creates crunchy clusters and a neutral flavor that works with almost any add-in.

• Old-fashioned whole oats and quick oats
• Butter
• Brown sugar
• Vanilla extract
• Pinch of salt

Nuts and Crunch (Add Before Baking)

Choose your favorites, using up to ½ cup total. Nuts and seeds add texture, crunch, and that irresistible nutty flavor that makes homemade granola so satisfying

• Almonds
• Walnuts
• Pumpkin seeds
• Sunflower seeds

Healthy Texture (Add Before Baking)

Choose up to one or two. These add texture, crunch and a little extra interest without overpowering the granola.

• Chia seeds
• Ground flax seeds
• Sesame seeds
• Hemp hearts

Flavor Boosters (Add Before Baking)

This is where you can make the recipe your own. Spices and extracts transform the same base recipe into endless flavor combinations.

• Vanilla extract
• Cinnamon
• Pumpkin pie spice
• Orange zest

Sweet Mix-Ins (Add After Baking)

Stir these in after the granola has cooled completely for the best texture and flavor.

• Dried fruit like raisins, cranberries, or chopped dates
• Chocolate chips or dark chocolate chunks
• Unsweetened coconut flakes

How to Make Homemade Granola

Step 1: Prepare the Pan

Preheat the oven to 250 degrees F. Line two sheet pans or rimmed baking sheets with parchment paper.

Step 2: Make the Syrup Mixture

In a saucepan over medium heat, combine the butter and brown sugar. Bring the mixture to a rolling boil, stirring occasionally.

Be sure to use a large enough saucepan, as the mixture will become very hot and bubble vigorously. The syrup needs to reach a full boil so the brown sugar dissolves and the mixture creates the coating that helps form those crunchy clusters.

Remove from heat and add the vanilla.

Step 3: Mix the Dry Ingredients

In a large bowl, combine the oats and any ingredients you've chosen from the Nuts and Crunch, Seeds and Texture, and Flavor Boosters categories. Stir well so the nuts, seeds, and spices are evenly distributed throughout the oat mixture.

Pour the hot syrup mixture over the dry ingredients and stir until everything is evenly coated. Take your time with this step and scrape the bottom of the bowl as you mix so there are no dry pockets hiding underneath.

Step 4: Spread and Bake

Spread the granola evenly onto the prepared sheet pans. Gently press it into an even layer, then bake for about 45 minutes without stirring.

Step 5: Cool Completely

Remove the granola from the oven and let it cool completely on the pan without stirring or breaking it apart. As it cools, the butter and brown sugar coating firms up and helps the granola form those big, crispy clusters.

Once it’s completely cool, break it into whatever size clusters you like.

Step 6: Add Sweet Mix-Ins

Once cooled to room temperature, stir in any dried fruit, chocolate chips, or unsweetened coconut flakes.

Allyson's Tips for Big Clusters

• Press the granola firmly into an even layer while cooling.
• Let the granola cool completely before breaking it apart.

The only thing harder than making homemade granola is waiting for it to cool.

Create Your Signature Blend

Here are a few favorite mix-ins to get you started.

Maple Pecan Granola

For a fall variation, use pecans for the nuts, add cinnamon, and swap the vanilla for maple extract. The maple, brown sugar, and toasted pecans give the granola a warm fall flavor while keeping those crisp, crunchy clusters.

Cranberry Almond Vanilla

Add almonds before baking. Stir in dried cranberries after cooling.

Maple Walnut Cinnamon

Add walnuts and cinnamon before baking. For maple flavor, add a little maple extract along with the vanilla.

Seed Lover's Granola

Combine pumpkin seeds, sunflower seeds, chia seeds, and flax seeds for extra crunch and nutty flavor.

How to Serve Homemade Granola

There are so many delicious ways to enjoy homemade granola. Sprinkle it over Greek yogurt with fresh berries, layer it into a yogurt parfait, or enjoy it with milk for an easy breakfast. It also makes a great grab-and-go snack straight from the jar.

How to Store Homemade Granola

Once the granola is completely cool, store it in an airtight container at room temperature for up to 10 days.

Want to make it further ahead? You can also freeze baked granola in a gallon-size zip-top freezer bag for up to 4 weeks. Let it come back to room temperature before serving or packaging.

Customizable Cottage Food Labels

Want your homemade granola to look as good as it tastes? I created a customizable label template that makes it easy to package your granola for gifts, farmers markets, or your home bakery. You can personalize it in Canva, then print it with Avery labels or a thermal printer.

These are the bags shown in the photo, and this is the label template I used.