USDA Organic

Non-GMO Project

EarthKosher

GIG Certified Gluten-Free

United States

Organic

Conventional (Non-GMO)

Crop Rotations

Water Management

Grainwell Puffed Grains is a dba of Ancient Brands Milling which has been a manufacturer of quality puffed ancient and traditional grains in Dyersville, IA since September 2020. Grainwell produces a wide variety of high-quality ready-to-eat puffed grains and legumes for food companies seeking healthful, innovative, delicious, and clean-label inclusions nutrition or snack bars, granolas, cereals, or snacks.  They make great ready-to-eat breakfast cereals as well. 

Production that originally began in a modest 20k sf facility transitioned to the current 105k sf state-of-the-art facility in November 2023, enabling expanded capacity, enhanced technology, and the ability to produce a broader spectrum of high-quality puffed grains and legumes tailored to our customers’ specifications.  Our certifications include SQF, non-GMO, Gluten Free, Organic, and Kosher.

Grainwell began with a single vision: to bring a resurgence of natural puffed grain products to the North American market through consistent quality, a broad offering, capacity and sourcing capabilities that guarantee finished goods supply, and a Midwest location that can serve every area of the U.S. and Canada.  Our commitment to quality has quickly propelled us from artisanal production to becoming a leader in the field.

Grainwell is committed to eco-friendly practices at every stage, from sourcing to production and packaging. We prioritize water conservation, minimize waste, and optimize energy use, embedding sustainability into the core of our operations. This commitment is a testament to our dedication towards fostering a healthier planet. Grainwell’s sustainability initiatives result in significant waste reduction, underscoring our effectiveness in eco-friendly production.

Our sourcing efforts are local whenever possible. All grains are non-GMO, and our customers direct us to supply ~80% of their needs as organic, which we are pleased to support.


Grainwell Puffed Grains

Grainwell is the leading US producer of whole-grain, non-GMO, clean label, and organic-by-request Puffed Kamut®. Our Puffed Kamut® is sourced from farms and suppliers committed to sustainable agriculture and best practices. The Grainwell team of food innovators and scientists is at your disposal to help craft the perfect Puffed Kamut® for your products. Get in touch with Grainwell today for further details and to request samples. Puffed Kamut® by Grainwell is made with our signature commitment to quality and safety. This ancient grain is known for its nutritional benefits and distinctive, buttery flavor, making it an adaptable and healthful ingredient for a wide variety of culinary uses.

Kamut® is celebrated for its rich nutrient content, including a higher protein level compared to standard wheat, essential fatty acids, and a wealth of dietary fiber. It’s also a significant source of minerals like selenium, zinc, and magnesium, which are vital for immune health, antioxidant defense, and overall wellness.

Featured Puffed Kamut® Offerings
	•	Wholesome Breakfasts: Enjoy Puffed Kamut® as a standalone cereal or mix it with other grains for a nutritious, filling breakfast.
	•	Innovative Toppings: Sprinkle Puffed Kamut® on salads or soups for added texture and a nutritional boost.
	•	Nutritious Snacks: Create healthy snack mixes or energy bites with Puffed Kamut®, nuts, and natural sweeteners for a satisfying treat.
	•	Baking Enhancements: Add Puffed Kamut® to bread, cookies, and other baked goods for an extra dose of nutrition and a unique texture.
	•	Culinary Touches: Use Puffed Kamut® as a crunchy topping for soups, stews, and casseroles to enhance flavor and texture.
	•	Custom Granola Blends: Make your own granola or muesli with Puffed Kamut® for a nutritious and tasty twist on traditional recipes.

Nutritional Benefits of Puffed Kamut®
	•	Nutrient Density: Puffed Kamut® is packed with high-quality protein and essential minerals, making it a powerful food choice for everyone, especially those on a plant-based diet.
	•	Fiber-Rich: The ample fiber in Kamut® promotes digestive health and helps maintain steady energy levels.
	•	Whole Grain Goodness: Being a non-GMO and ancient whole grain, Puffed Kamut® offers a wholesome, unrefined option for health-conscious individuals.
	•	Antioxidant-Rich: Selenium and other antioxidants in Kamut® aid in reducing oxidative stress and supporting immune function.
	•	Delightful Flavor: The natural sweetness and nutty taste of Kamut® make it a versatile ingredient for both sweet and savory dishes.
	•	Heart Health: Essential fatty acids in Kamut™ contribute to cardiovascular wellness, offering a smart choice for heart-healthy diets.

Puffed Kamut® Khorasan Wheat

Grainwell, the leading US producer of whole-grain, non-GMO, clean label, and organic-by-request Puffed Brown Rice, sources its premium brown rice from farms and suppliers committed to sustainable and ethical farming practices.

Brown rice has been a basic food for centuries, especially in Asia. It’s the whole, unpolished version of white rice, keeping its natural nutrients. Brown rice’s history goes back to ancient farming, making it a staple in traditional diets. Today, Grainwell brings this classic grain to modern kitchens with our Puffed Brown Rice, blending tradition with contemporary health trends.

Brown rice is highly valued for its nutrient-rich profile. It provides dietary fiber, vitamins (especially B vitamins), and essential minerals like magnesium and selenium. The whole grain nature of brown rice, with its bran and germ intact, offers antioxidants and phytonutrients that contribute to overall wellness.

Popular Uses for Grainwell Puffed Brown Rice
	•	Nutrition Bars and Snack Bars: An excellent base or additive in nutrition and snack bars. It contributes to the bars’ light texture while providing a satisfying crunch. It also helps in binding the ingredients together and adds volume without the extra calories.
	•	Puffed Cereals: Puffed brown rice cereals are a nutritious choice. They are typically lighter and easier to digest than their denser counterparts, offering a pleasant, crispy texture. These cereals can be enjoyed with a variety of milks or yogurts, catering to a wide range of dietary preferences, including vegan and gluten-free.
	•	Confection Bars: Enhances the texture and balances the sweetness with the puffed brown rice’s natural, nutty flavor.
	•	Rice Cakes: Ideal for making light and crunchy rice cakes, perfect for healthy snacking.
	•	Rice Milk: Great for rice milk, offering a dairy-free beverage option.
	•	Crispy Toppings: Adds a crunchy texture to desserts, yogurt, and savory dishes.
	•	Rice Bowls: Enhances rice bowls with a satisfying crunch for a nutritious meal.
	•	Chocolate Treats: Incorporates well into chocolate bars or treats for a crispy element.
	•	Asian Dishes: Brings an innovative texture to Asian-inspired meals.

Benefits of Grainwell Puffed Brown Rice
	•	Whole Grain: Rich in natural fiber, promoting digestive health and aiding in weight management by increasing feelings of fullness.
	•	Gluten-Free: An excellent choice for individuals with gluten sensitivities or celiac disease, as it is naturally gluten-free.
	•	Nutrient-Dense: Provides essential nutrients including vitamins, minerals, and antioxidants for a balanced diet.
	•	Antioxidant-Rich: Contains natural antioxidants that help combat oxidative stress and inflammation.
	•	Versatile: Its mild, nutty flavor and pleasing texture make it a perfect fit for a wide range of culinary applications, from sweet treats to savory dishes.

Puffed Brown Rice

Grainwell is the leading US producer of gluten-free, non-GMO, clean label, and organic-by-request Amaranth. Our Puffed Amaranth is crafted using the Grainwell way. This guarantees exceptional quality and safety for consumption. It’s a versatile and nutritious food ingredient with a variety of culinary and health benefits. Its light, airy texture and nutty flavor make it a popular choice for a range of products.

Amaranth is a group of more than 60 different species of grains that have been cultivated for about 8,000 years. These ancient grains were once considered a staple food in the Inca, Maya, and Aztec civilizations. Amaranth is not a true cereal grain like wheat or oats, but rather a “pseudo-cereal,” similar to quinoa. Its origins trace back to Mesoamerica, where it was not only a vital source of nutrition but also played a significant role in religious ceremonies. 

Amaranth is highly regarded for its nutritional profile. It is a great source of complete protein, meaning it contains all nine essential amino acids, which is quite rare for plant-based foods. Additionally, Amaranth is rich in fiber, antioxidants, and micronutrients such as magnesium, iron, phosphorus, and manganese. It’s also noted for its high content of lysine, an amino acid often lacking in grains.

Popular Puffed Amaranth Products Include
	•	Breakfast Cereals: Puffed Amaranth can be used as a cereal on its own or mixed with other grains to create a nutritious breakfast option.
	•	Salad Toppings: Adding puffed Amaranth to salads topping products introduces a crunchy texture and boosts the nutritional content.
	•	Snacks: Mixed with nuts, dried fruit, and a sweetener, puffed Amaranth can be made into healthy snack bars or energy balls. 
	•	Baking: Puffed Amaranth can be incorporated into baked goods such as muffins, cookies, and bread to add texture and increase the nutritional value.
	•	Granola and Muesli: It can be a component in granola or muesli, adding a unique texture and nutritional boost.

Benefits of Puffed Amaranth
	•	High in Protein: Amaranth is a complete protein, containing all nine essential amino acids, making puffed Amaranth a great protein source for vegetarians and vegans.
	•	Rich in Fiber: The high fiber content helps in digestion and can aid in maintaining a healthy weight by promoting a feeling of fullness.
	•	Gluten-Free: Puffed Amaranth is naturally gluten-free, making it an excellent food choice for those with gluten sensitivities or celiac disease.
	•	Rich in Antioxidants: It contains antioxidants such as phenolic acids, which can help reduce inflammation and protect against chronic diseases.
	•	Minerals: Puffed Amaranth is a good source of important minerals, including calcium, magnesium, and iron.
	•	Versatile: Its neutral yet slightly nutty taste and light texture make it easy to incorporate into a wide range of dishes.

Puffed Amaranth

Grainwell is the leading US producer of gluten-free, non-GMO, clean label, and organic-by-request Puffed Buckwheat. Our commitment to quality ensures that every batch of buckwheat is sourced from farms and suppliers adhering to the strictest standards of food quality and safety.

Buckwheat, a gluten-free pseudo-cereal, has been a global staple for over 5,000 years. Originating from Central Asia, it’s renowned for its robust flavor and versatility in dishes like Eastern European kasha, Japanese soba noodles, and more. Its resilience and rapid growth make it a sustainable choice for modern agriculture, contributing to biodiversity and reducing the need for fertilizers. Buckwheat continues to be a valuable ingredient for diverse and sustainable culinary practices worldwide.

Buckwheat has many impressive nutritional benefits. It is a rich source of high-quality plant protein, including all essential amino acids, making it an excellent choice for plant-based diets. Buckwheat is also abundant in dietary fiber, antioxidants, and key minerals such as magnesium, iron,  zinc. Its high levels of rutin, a powerful antioxidant, distinguish it from other grains.

Popular Uses for Puffed Buckwheat
	•	Granola: Enhances commercial granola, adding texture and nutrients for a hearty breakfast or snack.
	•	Trail Mix: Adds a light crunch to trail mixes, pairing well with dried fruits and nuts for an energy-boosting snack.
	•	Confection Bars: Brings a crunchy texture to sweet treats like chocolate bars, complementing smooth or chewy ingredients.
	•	Yogurt Parfaits: Include Puffed Buckwheat with yogurt as a nutritional topping..
	•	Crunchy Coating: Use Puffed Buckwheat as a breading for chicken, fish, or vegetables to add a crispy texture to your baked or fried dishes.
	•	Chocolate Treats: Enhance chocolates or bars by incorporating Puffed Buckwheat for an unexpected crunch and a nutritional punch.

Benefits of Puffed Buckwheat
	•	Protein Powerhouse: As a complete protein source, Puffed Buckwheat supports muscle growth and repair, ideal for vegetarians and vegans.
	•	Digestive Health: The fiber in Puffed Buckwheat aids digestion and promotes satiety, supporting weight management.
	•	Gluten-Free Goodness: Naturally free from gluten, Puffed Buckwheat is a safe and nutritious option for those with gluten sensitivities or celiac disease.
	•	Antioxidant-Rich: Packed with antioxidants like rutin, Puffed Buckwheat helps combat inflammation and protect against chronic disease.
	•	Mineral-Rich: A valuable source of minerals, including magnesium and iron, Puffed Buckwheat supports overall health.
	•	Culinary Flexibility: Its subtle, nutty taste and satisfying crunch make Puffed Buckwheat a versatile addition to any dish.

Puffed Buckwheat

Grainwell is the leading producer in the USA of gluten-free, non-GMO, clean label, and organic-by-request Puffed Millet. Our Puffed Millet is sourced from farms and suppliers adhering to strict guidelines and sustainable practices.

Millet encompasses a variety of grains known for their resilience and ability to thrive in harsh environments, making them a vital crop worldwide for centuries. Unlike the novelty of pseudo-cereals, Millet has been a traditional staple in parts of Africa and Asia, valued for its nutritional benefits and its cultural significance in various rituals and ceremonies.

Millet is celebrated for its impressive nutritional composition, providing a rich source of essential vitamins and minerals. It’s particularly high in B vitamins, potassium, zinc, and magnesium. Millet is also a good source of dietary fiber, contributing to digestive health, and is naturally gluten-free, making it an excellent choice for those with dietary restrictions.

Popular Puffed Millet Uses Include
	•	Energizing Bars and Bites: Blend with seeds, honey, and nut butter to craft energy-boosting bars or balls
	•	Health-Conscious Snacking: Create nutritious trail mixes or pop them like popcorn for a wholesome snack alternative.
	•	Morning Mix-Ins: Puffed Millet adds a light, crunchy texture to yogurts and smoothie bowls, enriching your breakfast with a nutritional boost.
	•	Creative Coatings: Use Puffed Millet as a crispy coating for chicken, fish, or vegetable patties to add a delightful crunch.
	•	Culinary Creations: Enhance the texture of veggie burgers, meatballs, or fritters by incorporating Puffed Millet.

Benefits of Puffed Millet
	•	Digestive Wellness: High in fiber, Puffed Millet supports healthy digestion and regular bowel movements.
	•	Heart Health: The magnesium in Millet can help manage blood pressure and reduce heart disease risk.
	•	Blood Sugar Control: Its low glycemic index makes Puffed Millet suitable for managing blood sugar levels, ideal for diabetics.
	•	Weight Management: The satiating effect of fiber-rich Millet can aid in weight control by reducing appetite.
	•	Allergy-Friendly: Being gluten-free, Millet is a safe and nutritious alternative for those with gluten intolerance or celiac disease.
	•	Culinary Flexibility: Its mild taste and versatile texture make Puffed Millet an easy addition to both sweet and savory products.

Puffed Millet

Leading Producer of All-Natural Puffed Grains

Grainwell Puffed Grains Portfolio