Gluten-free and nut-free baking substitutes: a complete guide to safe, delicious results

When you're managing both gluten-free and nut-free diets, baking can feel like a minefield. Every product you pick up needs to be checked twice, and even "safe" items can hide allergens in surprising places. This guide gives you specific products, trusted flours, and practical swaps that satisfy both restrictions so you can actually enjoy baking again.

Key takeaways

• Many popular gluten-free flours (like almond flour and coconut flour blends with almond) are nut-based, so you need dedicated nut-free alternatives like rice flour, oat flour, cassava flour, and tapioca starch.
• Several mainstream gluten-free baking mixes contain tree nuts or are processed on shared equipment with nuts — always check the allergen statement, not just the ingredient list.
• Sunflower seed butter and tahini are the best nut-free replacements for almond butter and peanut butter in baking recipes.
• Bob's Red Mill 1-to-1 Baking Flour and King Arthur Measure for Measure are both gluten-free and nut-free, making them reliable all-purpose swaps.
• Hidden nut ingredients to watch for include "natural flavors," marzipan, praline paste, frangipane, and "tree nut flour" listed generically in baking mixes.
• Seed-based milks (oat milk, rice milk) are safer than almond or cashew milk for nut-free bakers.

Quick-reference table: gluten-free and nut-free baking products

Here's a snapshot of our top recommended products that are both gluten-free and nut-free. We'll dig into each one below.

We included Simple Mills in this table as a common "watch out" — it's a beloved gluten-free brand, but most of their products are almond-based. See our Simple Mills review for the full breakdown.

Why baking with two restrictions is harder than it seems

Gluten-free baking already requires a different approach to structure and binding. Remove nut-based flours from the equation, and you lose one of the most popular tools in the gluten-free baker's toolkit. Almond flour shows up in an enormous number of gluten-free recipes because it adds moisture, fat, and protein that help compensate for the missing gluten. Without it, you need to understand which nut-free flours can fill those same roles.

The good news? There are excellent options. You just need to know where to look and what to avoid. If you're still building confidence with gluten-free baking in general, our gluten-free learning guide covers the fundamentals — understanding those basics makes managing the nut-free layer much easier.

If you want a structured resource that walks you through flour selection, troubleshooting, and recipe adjustment all in one place, the Confident Gluten-Free Baker Toolkit is designed exactly for situations like this where you're juggling multiple restrictions at once.

Best nut-free flour substitutes for gluten-free baking

The foundation of any gluten-free and nut-free baking pantry is a reliable flour (or flour blend) that handles both restrictions. Here are the best options broken down by type.

All-purpose gluten-free blends that are also nut-free

Pre-made blends are the easiest starting point because they're formulated to behave like regular all-purpose flour. Not all blends are nut-free, though, so these are the ones we trust:

Bob's Red Mill 1-to-1 Baking Flour — This is our go-to recommendation. It contains rice flour, tapioca starch, potato starch, and xanthan gum. No nuts, no dairy, and it's certified gluten-free. It works in nearly any recipe that calls for all-purpose flour. For a deeper look at the full Bob's Red Mill gluten-free lineup, check out our complete Bob's Red Mill guide.

King Arthur Measure for Measure Flour — Another excellent 1:1 swap. It uses a slightly different starch ratio that some bakers prefer for cakes and pastries. It's nut-free and certified gluten-free. We compared these two head-to-head in our Bob's Red Mill vs King Arthur comparison.

Namaste Foods Perfect Flour Blend — Made in a dedicated allergen-free facility, this blend is free from the top eight allergens. It's a strong choice if you're managing nut allergies alongside celiac disease because the cross-contamination risk is essentially zero. See our Namaste Foods review for more details on their product line.

Single-ingredient nut-free flours worth stocking

For recipes that call for specific flours rather than a blend, these are your best nut-free options:

• Brown rice flour — Adds mild flavor and structure. Works well in cookies, pancakes, and muffins.
• Cassava flour — The closest thing to wheat flour in texture and behavior. Otto's Cassava Flour is the gold standard here — it's naturally gluten-free and nut-free, and it produces remarkably tender baked goods.
• Buckwheat flour — Despite the name, buckwheat is not related to wheat and is completely gluten-free. It's also nut-free. Great for pancakes and rustic breads.
• Arrowroot powder and tapioca starch — Essential for lightening flour blends and improving texture.

If you're curious about how oat flour and rice flour compare for different baking applications, we have a detailed oat flour vs rice flour comparison that breaks it down.

Nut-free substitutes for almond butter and almond milk in recipes

Many gluten-free recipes lean on almond butter for moisture and richness, or almond milk as the default dairy-free liquid. Here's how to replace both without compromising results.

Nut butter replacements

SunButter Creamy Sunflower Butter is the best 1:1 substitute for almond butter or peanut butter in baking. It's made from sunflower seeds, is free from the top eight allergens, and behaves almost identically in cookies, brownies, and energy bars. One thing to know: sunflower butter can turn baked goods slightly green when it reacts with baking soda. This is harmless, but if it bothers you, reduce the baking soda slightly or add a teaspoon of lemon juice to the batter.

Tahini (sesame paste) is another option, though it has a more assertive flavor that works better in savory baking or recipes with strong chocolate or spice flavors.

Nut milk replacements

For replacing almond milk, reach for oat milk or rice milk. Both are naturally nut-free and gluten-free (just confirm the oat milk uses certified gluten-free oats). Oat milk is our preferred choice because its slight creaminess mimics the body of almond milk better than rice milk does. Check our guide to choosing milk alternatives for a full breakdown of how each option affects your baking.

Watch out for: hidden ingredients that break nut-free or gluten-free rules

This is the section we wish someone had written for us years ago. Even when a product seems safe, these hidden ingredients can trip you up.

Hidden nut ingredients in gluten-free products

• "May contain tree nuts" or "processed in a facility that also processes tree nuts" — This is on a huge number of gluten-free products. For someone with a mild sensitivity it might be fine, but for severe nut allergies, this is a dealbreaker.
• Almond flour in gluten-free baking mixes — Many premium gluten-free cake mixes, brownie mixes, and cookie mixes use almond flour as a base. Simple Mills, for example, builds their entire line around almond flour. Always read the full ingredient list.
• "Natural flavors" — This vague term can occasionally include nut-derived flavorings. If you have a severe allergy, contact the manufacturer directly.
• Marzipan, frangipane, praline, and gianduja — All nut-based. They show up in holiday baking mixes and specialty chocolate products.
• Coconut — The FDA classifies coconut as a tree nut for labeling purposes, even though botanically it's not. Most people with tree nut allergies can tolerate coconut, but check with your allergist. If you need to avoid coconut too, watch for it in many gluten-free flour blends.

Hidden gluten in products marketed as "nut-free"

• Oats that aren't certified gluten-free — Regular oats are heavily cross-contaminated with wheat. If a nut-free product contains oats, make sure they're certified gluten-free oats.
• Malt flavoring and barley malt — Found in some nut-free cereals and chocolate products. Malt is derived from barley and contains gluten.
• Modified food starch — Usually corn-based and safe, but occasionally wheat-based. Look for products that specify the source.

How to adapt any gluten-free recipe to be nut-free

Most gluten-free recipes can be made nut-free with a few straightforward swaps. Here's a quick conversion guide:

For troubleshooting texture issues after making these swaps — like dry, crumbly results or gummy centers — our dry and crumbly troubleshooting guide and gummy centers guide walk you through fixes step by step.

Our top product picks for gluten-free and nut-free baking

Here's a closer look at the specific products we rely on and recommend. Every item listed here is both certified gluten-free and free from tree nuts and peanuts.

1. Bob's Red Mill 1-to-1 Baking Flour — The workhorse flour blend. Rice-based, xanthan gum included, works in everything from cookies to quick breads. Certified gluten-free, no nuts in the ingredient list or allergen statement.

2. King Arthur Measure for Measure Flour — Slightly finer grind than Bob's, which some bakers prefer for cakes and tender pastries. Also nut-free and certified gluten-free.

3. Namaste Foods Perfect Flour Blend — Made in a dedicated allergen-free facility. Best for severe allergies where cross-contamination is a major concern.

4. Otto's Cassava Flour — A single-ingredient flour that behaves remarkably like wheat flour. Perfect for tortillas, flatbreads, and recipes where you want a clean, neutral flavor.

5. SunButter Creamy Sunflower Butter — The gold standard nut butter replacement. Works in cookies, frostings, energy bites, and anywhere you'd use peanut or almond butter.

6. Enjoy Life Semi-Sweet Mini Chocolate Chips — Made in a dedicated free-from facility (no gluten, nuts, dairy, or soy). These are the safest chocolate chips we've found for multi-allergen baking.

7. Pamela's Gluten-Free Baking and Pancake Mix — A versatile nut-free mix that works for pancakes, muffins, and quick breads. Check out our Pamela's products review for how it stacks up across their full lineup.

Where to shop for gluten-free and nut-free baking products

Availability can be frustrating when you need products that meet both requirements. Here's where we've had the best luck:

• Amazon — The widest selection, especially for specialty items like Otto's Cassava Flour and Enjoy Life products. Our Amazon gluten-free baking guide covers the best options.
• Whole Foods — Strong allergen labeling and a good selection of Namaste, Bob's Red Mill, and Enjoy Life products.
• Target — Carries Bob's Red Mill, King Arthur, and SunButter at competitive prices.
• Walmart — Increasingly good selection of gluten-free basics, though specialty nut-free items may be limited to online orders.

Frequently asked questions

What flour is both gluten-free and nut-free?

Rice flour, cassava flour, buckwheat flour, oat flour (from certified gluten-free oats), and tapioca starch are all naturally gluten-free and nut-free. For an all-purpose blend, Bob's Red Mill 1-to-1 Baking Flour and King Arthur Measure for Measure are both certified gluten-free and contain no tree nuts or peanuts.

Can I substitute sunflower seed flour for almond flour in gluten-free recipes?

Yes, sunflower seed flour works as a 1:1 replacement for almond flour in most recipes. It has a similar fat content and protein level. The one caveat is that it can turn green when combined with baking soda — this is a harmless chemical reaction. Adding a small amount of acid (like lemon juice or apple cider vinegar) to the batter prevents it.

Is coconut flour considered nut-free?

This depends on your specific allergy. The FDA classifies coconut as a tree nut for labeling purposes, but coconut is botanically a fruit. Most people with tree nut allergies can safely eat coconut, but you should confirm with your allergist before using it. If you need to avoid coconut, cassava flour and oat flour are good alternatives.

Are Bob's Red Mill gluten-free products safe for nut allergies?

Bob's Red Mill does process tree nuts in their facility, so some products carry a "may contain" advisory. However, their 1-to-1 Baking Flour does not list tree nuts in the ingredient list or allergen statement. For severe allergies, Namaste Foods products made in a dedicated allergen-free facility may be a safer choice.

What chocolate chips are safe for gluten-free and nut-free baking?

Enjoy Life Semi-Sweet Mini Chocolate Chips are the most widely available option that's free from gluten, tree nuts, peanuts, dairy, and soy. They're made in a dedicated free-from facility, which eliminates cross-contamination risk. They taste great and melt well for both baking and drizzling.