To make this delicious Easy Italian Sausage with Peppers and Onions gluten-free. Ensure all your ingredients. Are certified gluten-free. Most sausages are naturally gluten-free. But double-check the label to be sure. Use gluten-free butter. And dried herbs. And select a white wine. That’s free of any additives. Or flavors containing gluten. This dish is naturally gluten-free otherwise. Making it a perfect option. For those with gluten sensitivities. Without compromising. On taste or texture. Enjoy this hearty. And flavorful meal. Without any worries!