The best nut-free protein bars are made in a dedicated nut-free facility, not just made without nut ingredients. That difference is the whole game if you or your child has a peanut or tree nut allergy. Plenty of bars skip nuts in the recipe but run on the same equipment as almond and peanut bars, and some bars people assume are safe (RXBAR and Kirkland among them) actually contain nuts. We checked the current allergen statement on every bar below and sorted them by risk level.
Short version: No Nuts! is the best overall nut-free protein bar (12g protein, 100% nut-free facility). 88 Acres is the best whole-food option, with protein from roasted seeds. Amrita and Blake's are the highest-protein bars from allergen-free facilities at 15g. If you only avoid nuts by preference and do not have an allergy, ONE gives you 20g of protein with no nut ingredients.
| Bar | Protein | Calories | Sugar | Facility | Best For |
|---|---|---|---|---|---|
| 1. No Nuts! | 12g | 190 | 8g | Dedicated 100% nut-free facility | Severe allergies, school |
| 2. 88 Acres Protein Bar | 12g | 260-280 | 7-10g | Dedicated top 9 allergen-free bakery | Severe allergies, whole-food |
| 3. Amrita High Protein Bar | 15g | 230-240 | Varies | Dedicated allergen-free bakery | Severe allergies, more protein |
| 4. Blake's Seed Based Protein Bar | 15g | 260 | Varies | Certified nut-free facility | Severe allergies, vegan |
| 5. Enjoy Life Protein Bites | 6-8g | Varies | Varies | Dedicated nut-free facility (14 allergens) | Severe allergies, snack size |
| 6. ONE Birthday Cake | 20g | 220 | 1g | Shared equipment with peanuts, tree nuts | Nut avoidance, no allergy |
| 7. GoMacro Sunflower Butter + Chocolate | 10g | 260-270 | 7-11g | Facility uses peanuts and tree nuts | Mild preference only |
| 8. Built Puff (no-nut flavors) | 15-17g | 140 | Varies | May contain peanuts and tree nuts | Mild preference only |
Figures are from current US labels and brand allergen statements, checked October 2026. Formulas and facilities change, so always read the wrapper.
US law requires bars to declare peanuts and tree nuts when they are ingredients. It does not require a warning for cross-contact. "May contain" and "made on shared equipment" statements are voluntary, which means a bar with no warning is not automatically safe. Here is how to sort what you see.
One change worth knowing: in January 2025 the FDA updated its allergen labeling guidance and removed coconut from its list of tree nuts. Coconut is no longer declared as a "tree nut" on new US labels. If you react to coconut, read the ingredient list itself rather than the "Contains" line.
These are the bars to buy if anyone in your house has a peanut or tree nut allergy, or if you need something for a nut-free school or camp.
No Nuts! (made by Evry) was built specifically for nut allergies. Every bar is made and packaged in a 100% dedicated nut-free facility with no shared lines, and the brand also keeps the bars free of dairy, eggs, and gluten. Each 50g bar has 12g of plant protein from soy and pea protein crisps and 9 to 10g of fiber, which makes it more filling than its 190 calories suggests.
The trade-off is sweetness and processing. The Chocolate Chip bar uses sugar and brown rice syrup for sweetness and gets much of its fiber from polydextrose and chicory root fiber. It is a well-made allergy-safe snack, not a whole-food bar. Read our full No Nuts! protein bar review.
Chocolate Chip (50g): 190 calories | 12g protein | 28g carbs | 9g fiber | 8g sugar | 5g fat
✅ 100% dedicated nut-free facility
✅ Also free of dairy, eggs, and gluten
✅ High fiber for the calories
❌ Contains soy
❌ 8g of sugar, mostly from sugar and rice syrup
88 Acres makes every product in its own bakery, which is free of the top 9 allergens, including peanuts, tree nuts, dairy, eggs, soy, sesame, and gluten. Its protein bars get 12g of protein from whole roasted pumpkin, sunflower, and flax seeds rather than from protein isolates. If you want a short ingredient list made from real food, this is the pick.
Because the protein comes from whole seeds, the bars are higher in fat and calories than isolate-based bars. The Dark Chocolate Brownie bar has 21g of fat in a 55g bar. That is mostly unsaturated seed fat, but it is worth knowing if you are counting calories. Do not confuse these with 88 Acres Seed Bars, which have only 5 to 6g of protein.
Dark Chocolate Brownie (55g): 280 calories | 12g protein | 15g carbs | 3g fiber | 7g sugar (5g added) | 21g fat
✅ Free of all top 9 allergens, dedicated bakery
✅ Protein from whole seeds, no isolates
✅ Low carb for a seed bar
❌ High in fat and calories
❌ Only 3g of fiber
Amrita bars come out of the brand's own dedicated allergen-free bakery and are free from peanuts, tree nuts, gluten, dairy, soy, eggs, fish, shellfish, and sesame, with no "may contain" warnings. At about 15g of vegan protein and 6g of fiber per bar, they are among the highest-protein options you can buy from a truly allergen-free facility.
Some Amrita flavors use coconut. Under the FDA's 2025 guidance, coconut is no longer classed as a tree nut, but anyone with a coconut sensitivity should pick a flavor without it. Sugar varies a lot by flavor (some land around 13g), so compare labels.
Typical bar: 230-240 calories | 15g protein | about 30g carbs | 6g fiber | 8g fat
✅ Dedicated allergen-free bakery, top 9 free
✅ 15g plant protein
❌ Sugar can run high depending on flavor
❌ Some flavors contain coconut
Blake's makes its bars in a certified nut-free and gluten-free facility, and its protein bars are free of the top allergens. The Chocolate Mint protein bar delivers 15g of pea protein built on a sunflower seed base. Blake's is better known for its 5g protein breakfast bars, so make sure you grab the protein bar line if protein is the goal.
Chocolate Mint (1 bar): 260 calories | 15g protein | 26g carbs | 6g fiber | 13g fat
✅ Certified nut-free facility
✅ 15g pea protein, vegan
❌ Harder to find in stores than the breakfast bars
❌ Higher in calories
Enjoy Life is the go-to brand for multiple food allergies. Every product is free of 14 common allergens and made in a dedicated nut-free, gluten-free facility. The catch is protein: its Protein Bites (truffle-style bites made with sunflower seed butter) deliver only 6 to 8g of protein per serving. Treat them as a safe lunchbox snack, not a protein bar replacement.
✅ Free of 14 allergens
✅ Great for kids and lunchboxes
❌ Only 6 to 8g of protein
These bars do not list nuts as ingredients, but they are made on equipment or in facilities that handle peanuts and tree nuts. They are fine if you avoid nuts for taste, digestion, or a mild intolerance. They are not appropriate for a diagnosed peanut or tree nut allergy.
ONE Birthday Cake has 20g of protein, 1g of sugar, and no nut ingredients, which makes it the highest-protein bar on this list. Its label is clear about the risk, though: it is manufactured on the same equipment that processes peanuts and tree nuts. It is also sweetened with maltitol syrup and sucralose. See our ONE bar review for the full ingredient breakdown.
Birthday Cake (60g): 220 calories | 20g protein | 22g carbs | 9g fiber | 1g sugar
✅ 20g protein, 1g sugar
❌ Shared equipment with peanuts and tree nuts
❌ Maltitol syrup and sucralose
GoMacro makes three nut-free MacroBars, and Sunflower Butter + Chocolate is the most popular. It is organic, vegan, and uses sunflower seed butter instead of nut butter. But GoMacro is upfront that its facility also handles peanuts, walnuts, cashews, and coconut, and it does not recommend its bars for people with severe nut allergies. Protein is modest at 10g, and carbs are high at 37 to 38g.
Sunflower Butter + Chocolate (65g): 260-270 calories | 10g protein | 37-38g carbs | 3-4g fiber | 7-11g sugar
Built sells a "No Nuts" collection of Puff bars such as Cookie Dough Chunk. They have no nut ingredients and only about 140 calories, but labels state they may contain peanuts and tree nuts, and some Puff flavors (like Peanut Butter Cup) contain peanuts outright. The protein blend also includes collagen. See our Built Bar review.
These come up constantly in nut-free searches, so here is the straight answer.
For more options, see the best protein bars for kids and the best vegan protein bars.
| If You Need | Buy |
|---|---|
| Severe allergy, school-safe, best all-rounder | No Nuts! |
| Severe allergy, whole-food ingredients | 88 Acres Protein Bar |
| Severe allergy, most protein | Amrita or Blake's (15g) |
| Multiple food allergies, small snack | Enjoy Life Protein Bites |
| No allergy, just avoiding nuts, high protein | ONE Birthday Cake |
Bars made in dedicated nut-free facilities include No Nuts!, 88 Acres, Amrita, Blake's, and Enjoy Life. ONE Birthday Cake, GoMacro Sunflower Butter + Chocolate, and some Built Puff flavors have no nut ingredients but are made on shared equipment, so they are not safe for severe allergies.
No Nuts! is the best all-round peanut-free protein bar because it is made in a 100% dedicated peanut-free and tree nut-free facility and has 12g of protein. 88 Acres is the best pick if you want a bar made from whole seeds and free of all top 9 allergens.
No. Some Barebells flavors contain peanuts or other nuts, and Barebells states the rest may contain traces of nuts. The company recommends that people with nut allergies avoid its products.
No. Most RXBAR flavors contain nuts. Chocolate Sea Salt, for example, contains cashews and almonds, and other flavors may contain peanuts.
Not anymore for US labeling purposes. In January 2025 the FDA removed coconut from its list of tree nuts in its food allergen labeling guidance. Coconut is still an allergen for some people, so read the ingredient list if you react to it.
Bars made in a dedicated nut-free facility, such as No Nuts!, 88 Acres, Blake's, and Enjoy Life, are designed for nut-free schools. Always check your school's specific policy and the current label.
This article is general information, not medical advice. If you or your child has a food allergy, follow your allergist's guidance. Sources: brand allergen statements, product pages, and retailer Nutrition Facts panels, checked October 2026; FDA Food Allergen Labeling Guidance (Edition 5, January 2025). Formulas and facilities change; always read the package.
Unearth the cleanest protein bars you can buy right now. (Some might even have superfoods)
Read MoreAt Protein Bar, we’re committed to helping you look and feel your best, which starts by raising the bar (pun intended) in the nutrition industry. We're currently in stealth mode, but you can join our waiting list to receive exclusive access to new products and become a beta tester!
