Easy Low FODMAP Granola Recipe (Gluten-Free & Gut-Friendly)

This Low FODMAP Granola Recipe is a crunchy, gut-friendly snack made with wholesome ingredients like rolled oats, almonds, and chia seeds. It’s quick to prepare, naturally gluten-free friendly, and delicious eaten on its own, spooned over yogurt, or sprinkled on a smoothie bowl. If you have IBS or a sensitive stomach, this is a granola you can actually feel good about.

Looking for a delicious snack that won’t leave your stomach in knots? Most store-bought granolas are loaded with high-FODMAP ingredients like honey, agave, dried apple, and inulin (chicory root fiber). This homemade version skips all of that. Every ingredient is chosen to be gentle on digestion, so you get all the crunch and none of the regret.

Enjoy it over low FODMAP yogurt, packed for a quick snack, or grabbed for breakfast on the go — this granola is about to become a new favorite in your kitchen.

Is Granola Low FODMAP?

Plain granola can absolutely be low FODMAP — but most packaged brands are not. The usual culprits are honey, agave nectar, dried fruit (especially apple, mango, and raisins in large amounts), cashews, pistachios, and added prebiotic fibers like inulin or chicory root.

The good news: when you make it yourself, you control every ingredient. This recipe uses maple syrup instead of honey, almonds and chia seeds in low-FODMAP-friendly amounts, and no high-FODMAP add-ins — so a sensible serving stays gut-friendly.

Why You’ll Love This Recipe

• Gut-friendly: Built from low-FODMAP ingredients, so it’s a smart choice if you’re managing IBS or following the elimination phase.
• Quick and easy: One bowl, one baking sheet, about 35 minutes start to finish.
• Naturally gluten-free friendly: Use certified gluten-free oats and the whole batch is gluten-free.
• Customizable: Swap in other low-FODMAP nuts and seeds to match your taste.
• Versatile: Eat it by the handful, layer it into a yogurt parfait, or top a smoothie bowl.

Ingredients You’ll Need

• Rolled oats — A hearty, filling base. Oats are low FODMAP at a 1/2-cup (about 52g) uncooked serving, so stick with rolled (not quick or instant) oats and watch portion size.
• Almonds — Crunch and healthy fats. Almonds are low FODMAP at roughly 10 nuts (12g) per serve; larger amounts climb in GOS, so the recipe keeps the total modest across the batch.
• Chia seeds — Fiber and omega-3s. Low FODMAP at about 2 tablespoons (24g) per serve.
• Coconut oil — A clean, neutral fat that helps everything crisp up. Oils don’t contain FODMAPs.
• Maple syrup — Pure maple syrup is low FODMAP and binds the granola with natural sweetness. (This replaces honey, which is high FODMAP — never use honey here.)
• Vanilla extract — A fragrant flavor boost.
• Ground cinnamon — Warm, cozy spice; low FODMAP in normal recipe amounts.
• Pinch of salt — Balances the sweetness.

How to Make Low FODMAP Granola

Step 1: Set it to 325°F (165°C) and line a baking sheet with parchment paper. In a large bowl, combine 2 cups rolled oats, 1/2 cup chopped almonds, 1/4 cup chia seeds, 1/2 teaspoon cinnamon, and a pinch of salt.

Step 2: In a separate bowl, whisk together 1/4 cup melted coconut oil, 1/4 cup maple syrup, and 1 teaspoon vanilla extract. Pour the wet mixture over the dry and stir until everything is evenly coated.

Step 3: Tip the mixture onto the baking sheet in a single, even layer. For bigger clusters, press it down gently and resist over-stirring. Bake 20–25 minutes, stirring once halfway through, until golden and fragrant.

Step 4: Let it cool completely on the pan — it crisps as it cools — then transfer to an airtight container.

A Note on Serving Size

On a low-FODMAP diet, portion is everything — even safe foods can cause symptoms in large amounts. This granola is built around a roughly 1/2-cup serving. If you pile on three or four servings in one sitting, the oats, almonds, and any add-ins stack up and can push the meal into moderate-FODMAP territory. Stick to a sensible scoop and you’ll be fine.

Tips for the Best Low FODMAP Granola

• Use rolled oats, not quick or instant. Rolled oats have a more generous low-FODMAP serving size and give better texture.
• Choose certified gluten-free oats if you’re sensitive to gluten.
• Customize your nuts. Walnuts, pecans, and macadamias are all low FODMAP — swap or combine, keeping the total amount modest.
• Sweeten with maple or rice malt syrup only. Avoid honey and agave, which are high FODMAP.
• Add dried fruit sparingly. Most dried fruit is concentrated in FODMAPs; if you want a pop of fruit, a small scatter of low-FODMAP options like dried cranberries (in small amounts) works.
• Don’t over-stir while baking if you love clusters — let it set, then break it up after cooling.

How to Store Granola

Store cooled granola in an airtight container at room temperature for up to 2 weeks. For longer storage, freeze it in a sealed bag or container for up to 3 months — it thaws crisp in minutes at room temperature.

Ways to Serve It

• Spooned over lactose-free or coconut yogurt with a few blueberries or strawberries
• Sprinkled on a smoothie bowl for crunch
• Eaten by the handful as a grab-and-go snack
• Layered into a parfait with yogurt and low-FODMAP fruit

Low FODMAP Granola Recipe FAQs

Is store-bought granola low FODMAP? Usually no. Most brands include honey, agave, inulin/chicory root, or large amounts of dried fruit. Homemade is the easiest way to keep it truly low FODMAP.

Can I use different nuts? Yes — walnuts, pecans, and macadamia nuts are all low FODMAP. Keep the total amount modest and avoid cashews and pistachios, which are high FODMAP.

Is this granola gluten-free? It is when you use certified gluten-free oats, making it suitable for those with gluten sensitivity or celiac disease.

Can I make it sweeter? Add a little more maple syrup or a touch of rice malt syrup. Avoid honey and agave, and keep portions in check.

How do I make it nut-free? Swap the almonds for pumpkin seeds or sunflower seeds, both of which are low FODMAP, for a nut-free batch.

Why can’t I use honey? Honey is high in excess fructose and is classed as a high-FODMAP sweetener, so it’s not suitable for this diet. Maple syrup is the go-to low-FODMAP swap.

How long does it stay fresh? Up to 2 weeks in an airtight container at room temperature, or up to 3 months in the freezer.

More Easy Granola Recipes

• Copycat Nature Valley Granola Bars
• Chocolate Chip Cookie Granola (Purely Elizabeth Copycat)
• Air Fryer Blueberry Baked Oatmeal
• Air Fryer Granola Clusters
• Air Fryer Oatmeal Bites
• Air Fryer Cherry Oatmeal Breakfast Bake

Don’t Forget To Pin!

Share your creations! Join our Air Fryer Recipes Group on Facebook, and tag @forktospoon on Instagram — I can’t wait to see your granola!