For those who like grain-inclusive nutrition but want ultra-high meat content, Nulo Challenger raises the bar. These recipes combine ethically sourced animal proteins with organic ancient grains like oats, barley, millet, and rye. They’re free of legumes and potatoes, focused on low glycemic energy, and built to nourish active, healthy dogs.
Why it stands out:
Ultra-High Meat Content (~32-35% protein, 83-90% from animal sources) for strong muscles & rich nutrition.
Organic Ancient Grains like oats, barley & millet provide fiber, vitamins, and slow-burn energy.
Legume & Potato Free – cleaner grain inclusion.
Low Glycemic ingredients support stable energy and healthy weight.
Skin, Coat & Immune Support from balanced fats and antioxidants.
Challenger offers the best of both worlds: the nutrition density of high-meat diets plus the benefits of careful, well-chosen grains.
