Imagine waking up to the warm, nutty scent of toasted oats, cinnamon, and golden syrup wafting from the oven. Chunky oats granola is the kind of nourishing breakfast that feels indulgent yet wholesome—a medley of crisp, caramelized clusters that snap between your teeth before melting into buttery sweetness. It’s perfect by the handful, scattered over yogurt, or served with a splash of cold milk.
Origin Story
Granola finds its roots in the 19th-century health food movement in the United States, born from institutions like the Jackson Sanitarium in New York. Originally called “granula,” it was made from graham flour, baked into bricks and crumbled. Over time, granola evolved through the natural food revival of the 1960s into the oat-and-nut-rich version we know today. Chunky-style granola, as a sub-genre, gained traction as consumers sought more satisfying, less dusty variants—emphasizing chewy, hearty clusters that capture both nutrition and crunch.
This recipe leans into texture, binding oats and nuts into substantial chunks with just the right balance of oil and sugar, creating a granola that feels handcrafted and satisfying.
What you will need:

| Ingredient | Measure |
| Rolled Oats | 250g |
| Pumpkin Seeds | 25g |
| Sunflower Seeds | 25g |
| Honey | 75g |
| Cinnamon Powder | 2g |
| Salt | 3g |
| Brown Sugar | 25g |
| Neutral Oil | 50g |
Equipments:
- Digital Scale
- Large mixing bowl
- Medium saucepan or microwave-safe bowl
- Rubber spatula
- Rimmed baking sheet (preferably 30 x 40 cm)
- Parchment paper or silicone baking mat
- Cooling rack
- Airtight storage container
Time:
Prep Time: 15 minutes
Cook Time: 35–40 minutes
Cooling Time: 30 minutes
Instructions:
Preheat:
- Preheat your air fryer to 150°C (284°F) for 3–5 minutes.
- Line the air fryer basket with parchment paper to prevent sticking and allow airflow.

Prepare Dry and Wet Ingredients:
- In a large bowl, combine rolled oats, dried seeds (pumpkin seeds, sunflower seeds and/or others), and cinnamon powder.
- In a separate bowl, combine neutral oil (eg: sunflower oil), honey, brown sugar, salt and stir until fully combined and sugar is dissolved.

Combine and Shape:
- Pour the wet mixture over the dry ingredients and mix until evenly coated.
- Press the mixture firmly into small disks or slabs, about 1–2 cm thick. This encourages clumping.
- If your air fryer basket is small, cook in batches.

Air Fry in Batches:
- Place one layer of granola in the air fryer basket (do not overcrowd).
- Air fry at 150°C for 30-40 minutes.
- Check after 10 minutes—do not stir to preserve chunk formation.
- If the top is browning too fast, reduce to 130°C for the final 5 minutes.
- For oven, dump mixture onto baking sheet. Press firmly and evenly into the tray using a spatula or damp hands to encourage chunk formation.

Storage:
- Remove the basket and let granola cool inside the air fryer (with heat off and drawer open) for 10 minutes to harden.
- Then transfer to a tray or rack to cool completely for maximum crunch.
- Once cooled, gently break into large clusters using your hands.
- You can add your choice of dried fruits (eg: dried cranberries) at this step.
Variations
Tropical: Add dried pineapple, mango, and macadamia after baking.
Mocha Hazelnut: Mix in espresso powder and cocoa nibs; use hazelnut oil.
Savory Crunch: Skip sugar, add rosemary, chili flakes, and smoked paprika.
Chocolate Chunk: Stir in chopped dark chocolate post-bake for melty pockets.
Further Applications
Use crushed granola as a tart crust base with butter.
Fold into cookie dough for texture.
Create snack bars by mixing with nut butter and refrigerating.
Top baked fruit crisps for added crunch.
Nutrition Profile / 100g
| Nutrition | Amount |
|---|---|
| Energy | 452 kcal |
| Protein | 8.9 g |
| Total Fat | 21.3 g |
| – Saturated Fat | 2.3 g |
| Carbohydrates | 56.8 g |
| – Sugars | 16.5 g |
| Dietary Fiber | 6.2 g |
| Sodium | 250 mg |
Note: These values are approximate and can vary based on the specific brands and types of ingredients used, as well as portion sizes.

Tips for Best Results:
- Replace honey with maple syrup if available.
- You can add chopped dried coconuts, chia seeds, flaxseed and much more to customise the recipe to your choice of seeds.
- Never fill more than 2/3 of the air fryer basket.
- Keep the granola layer thin and even.
- For chunkier results, add an egg white to the wet mix or use oat flour (blend 30 g of oats) as a binder.
- Avoid olive oil; its pungency clashes with the sweet profile.
- Always add dried fruit after baking to avoid burnt bitterness.
- Swap brown sugar with coconut sugar for deeper caramel notes.
- Only use old-fashioned rolled oats—quick oats won’t hold texture.
- Granola firms up as it cools—don’t judge crunch while warm. Adopt the recipe for convection oven by preheating and baking at 180°C for 30 minutes and then 160°C for 10 more minutes.
Troubleshooting Guide:
| Issue | Likely Cause | Solution |
|---|---|---|
| Granola too loose or dusty | Didn’t press mixture / stirred while baking | Firmly press and never stir during bake |
| Burnt edges | Oven too hot or uneven spreading | Rotate tray and press mixture evenly |
| Lacks crunch | Undercooked or not cooled fully | Bake longer at lower temp; cool thoroughly |
| Not sweet enough | Low sugar content or weak syrup | Increase syrup slightly or switch to honey |
| No clumps | Wrong oats or too much liquid | Use rolled oats; reduce wet ratio or add oat flour/egg white |
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