Food Safety 5 min

Is Granola Gluten-Free? Most Brands Are NOT Safe

Most granola contains wheat or regular oats that are contaminated with gluten. Here's which brands are safe and how to make GF granola at home.

By Check Gluten Team · February 28, 2026

The Short Answer: Most Granola Is NOT Gluten-Free

Traditional granola is made with oats, and most oats are cross-contaminated with wheat during processing. Many granola brands also add barley malt syrup or wheat-based ingredients.

This makes granola one of the most common hidden gluten traps for celiacs.

Why Most Granola Contains Gluten

Problem 1: Contaminated Oats

Regular oats are grown and processed alongside wheat. Unless marked "Certified Gluten-Free," assume oats contain gluten.

Problem 2: Barley Malt

Many granola recipes use barley malt syrup as a sweetener — it's a direct source of gluten.

Problem 3: Wheat Ingredients

Some granola contains wheat flour, wheat germ, or wheat bran for texture.

Safe GF Granola Brands

BrandGF StatusWhere to Buy

[Purely Elizabeth](https://www.amazon.com/s?k=Purely+Elizabeth+gluten+free+granola&tag=reda04b-20)✅ Certified GFEverywhere

[Bob's Red Mill GF Granola](https://www.amazon.com/s?k=Bobs+Red+Mill+gluten+free+granola&tag=reda04b-20)✅ Certified GFEverywhere

[Nature's Path GF Granola](https://www.amazon.com/s?k=Natures+Path+gluten+free+granola&tag=reda04b-20)✅ Certified GFMost grocery stores

[KIND Healthy Grains GF](https://www.amazon.com/s?k=KIND+gluten+free+granola&tag=reda04b-20)✅ Some varieties GFMost stores

[Bakery On Main](https://www.amazon.com/s?k=Bakery+On+Main+gluten+free+granola&tag=reda04b-20)✅ Certified GFHealth food stores

❌ NOT Safe

•Nature Valley (contains oats not certified GF)

•Bear Naked (most varieties NOT GF)

•Store-brand granola (unless explicitly certified GF)

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Easy Homemade GF Granola Recipe

Ingredients:

•3 cups [certified GF oats](https://www.amazon.com/s?k=Bobs+Red+Mill+gluten+free+rolled+oats&tag=reda04b-20)

•1/2 cup nuts (almonds, pecans, walnuts)

•1/4 cup honey or maple syrup

•2 tbsp coconut oil, melted

•1/2 tsp cinnamon, pinch of salt

•Optional: dried fruit, [GF chocolate chips](https://www.amazon.com/s?k=Enjoy+Life+chocolate+chips&tag=reda04b-20)

Instructions:

Mix oats, nuts, cinnamon, salt

Drizzle with honey and melted coconut oil, toss

Spread on a baking sheet, bake 325°F for 20-25 minutes, stirring halfway

Cool completely (it crisps as it cools!)

Add dried fruit/chocolate chips after cooling

The Bottom Line

Most store-bought granola is NOT safe for celiac. Always look for "Certified Gluten-Free" on the label. Safe brands include Purely Elizabeth, Bob's Red Mill GF, and Nature's Path GF. Or make your own — it's easy and much cheaper. Scan any granola with Check Gluten.

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