




Lupin Flour (3 lb)
Keto Baking, Re-invented
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Your new favorite low-carb flour, with only 1g net carb per serving. Gluten-free, non-GMO sourced, and packed with protein and fiber.
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Details
How to Use
Ingredients
Contains: Lupin.
Tested and Verified Gluten Free.
Processed in a facility that processes wheat, milk, eggs, soy, shellfish and sesame.
Nutrition Facts
*The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Shipping & Returns
Built to make your bake unforgettable
Just 1g Net Carb
Bake low-carb without sacrificing results.
Improves Texture
Adds structure and softness to low-carb breads and bakes.
Unmatched Versatility
Works across breads, cookies, pasta, and more.
“I'm in heaven. Best tasting KETO bread I have had.”
- Gloria
Pairs well with
Bake with Lupin Flour
Recipes from our test kitchen that put your lupin flour to work.
Lunch
60 Second Lupin Flour Bread
Introducing the easiest low-carb sandwich bread you've ever made! Just 60 seconds in your microwave and you'll have two slices of keto-friendly bread with just 6g of net carbs and over 30g of protein.

Breakfast
Cream Cheese Keto Waffles
Looking for a keto-friendly waffle option to satisfy your breakfast bread cravings? This waffle recipe gets its wonderful texture from Modern Mountain Oat Fiber (or bamboo fiber), and its high protein and fiber content from Modern Mountain lupin flour.
Desserts
Lupin Flour Blueberry Muffins
Lupin flour lends these low-carb blueberry muffins an incredible texture. With only 3.5 of net carbs per muffin, adding this keto-friendly treat to your to-do list is a no-brainer.

Dinner
Keto Fried Chicken
Forget Kentucky Fried Chicken... it's all about the Keto Fried Chicken these days! This is a quick, easy, and darn delicious fried chicken recipe relying on lupin flour, oat fiber, and parmesan cheese. It's also highly recommended that you pair this with our keto waffles for the best low-carb chicken and waffles you could ask for!
Keto
Keto Parmesan Crackers
Charcuterie boards, look out! There’s a new keto cracker in town and it might just pair perfectly with all your meats, cheeses, and spreads. Starring lupin flour for a superbly crispy texture, our keto parmesan crackers want to amp up your low carb snacking.
bamboo fiber
Keto Pasta
No more noodling around with unimpressive keto pastas! It’s time for dynamic duo lupin flour and oat fiber to upgrade your low carb Italian cooking game with that perfect pasta texture. Add your favorite keto sauce and voila! Keto family dinner is served.
What bakers say
Based on 140 verified reviews
I could actually lift the slice of pizza without it falling apart or crumbling.
CatFan
this brand is not bitter and adds just a little bit of earthiness to my baked goods
Michael Pine
I can always count on Modern Mountain flour company products. Great prices for good products.
Ann
We think it tastes just fine - even right out of the bag.
Rick B.
We've got answers
What exactly is lupin flour and how does it differ from other keto flours?
Lupin flour is made from sweet white lupin beans, a legume that's naturally high in protein and fiber while being remarkably low in carbs. Unlike almond flour (which can be oily and dense) or coconut flour (which tends to be dry and absorbent), lupin flour creates a more balanced texture in baked goods. With just 1g net carbs per ¼ cup serving compared to almond flour's 3g, it's a nutritional powerhouse that behaves more like traditional flour in recipes.
How do I use lupin flour in my baking?
Lupin flour works beautifully in keto recipes either alone or combined with other low-carb flours. For best results in bread and savory baking, try replacing up to 50% of almond flour with lupin flour to improve texture and reduce carbs. In sweet baking, start with a 25% substitution and adjust to taste. Lupin flour shines in pizza crusts, bread, pancakes, cookies, and crackers, bringing a satisfying structure that many keto baked goods lack. Just remember that a little goes a long way - its high protein content means it's more powerful than traditional flour.
Does lupin flour taste like beans?
Our premium sweet white lupin flour has a mild, subtly nutty flavor that works well in both sweet and savory applications. Unlike some bean flours that can overwhelm a recipe, our lupin flour plays nicely with other ingredients. In sweet recipes, normal amounts of sweetener easily balance the flavor, while in savory dishes, it adds a pleasant depth rather than a distinct bean taste. Many bakers tell us it's the most neutral-tasting high-protein flour alternative they've found!
Is your lupin flour gluten-free?
Yes! Our lupin flour is tested and verified gluten-free per FDA standards (<20ppm). While it is processed in a facility that also handles wheat products, we implement strict protocols and testing to ensure gluten levels remain well below FDA requirements. We provide this transparency about our production environment while maintaining rigorous quality standards, making this flour suitable for most gluten-sensitive bakers looking for a low-carb option.
Should people with peanut allergies avoid lupin flour?
This is an important safety consideration. Lupin beans are legumes (in the same family as peanuts), and some individuals with peanut allergies may experience cross-reactivity with lupin. While many peanut-allergic individuals can consume lupin without issues, we recommend consulting with your healthcare provider before trying lupin flour if you have a peanut allergy or other legume sensitivities. Your safety is our priority, and we believe in providing you with all the information needed to make informed choices for your dietary needs.







