Is Fontina Cheese Gluten Free?
Yes, Fontina cheese is gluten-free. As a traditional Italian cheese made primarily from cow's milk, its core ingredients do not contain wheat, barley, or rye. This makes it a safe and delicious option for those managing celiac disease or gluten sensitivity.
The Ingredient Breakdown
When determining if a cheese is safe for a gluten-free diet, we look strictly at the manufacturing process and the additives used. Authentic Fontina Cheese is a semi-soft, cow's milk cheese originating from the Aosta Valley in Italy. The standard ingredient profile includes pasteurized part-skim milk, cheese cultures, salt, animal rennet, and sometimes calcium chloride.
Pasteurized Part Skim Milk is the foundation of the cheese. Milk is naturally free of gluten. Cheese Cultures are specific strains of bacteria used to ferment the milk and develop the distinct nutty flavor of Fontina. These are grown on gluten-free media, unlike some yeast extracts used in processed foods.
The most critical ingredient to check in any cheese is the thickening agent. Fontina traditionally uses Animal Rennet (specifically from calf stomachs) or microbial rennet. Neither of these sources contains gluten. This contrasts with some processed cheese products that might use modified food starch derived from wheat, though this is highly unlikely in a traditional cheese like Fontina.
Finally, Calcium Chloride is sometimes added to pasteurized milk to help the curd form properly. It is a mineral salt and is completely gluten-free. While cross-contamination is always a risk in food processing facilities, the ingredients list for Fontina poses no inherent gluten flags.
Nutritional Value
Fontina cheese is a nutrient-dense food, offering a good balance of protein and fats. A typical serving (1 ounce) contains approximately 100 calories, 6 grams of protein, and 8 grams of fat. It is relatively low in carbohydrates, usually containing less than 1 gram of sugar per serving.
Because it is a full-fat dairy product, it fits well into low-carb and ketogenic diets. However, for those strictly monitoring sodium intake, Fontina does contain a moderate amount of salt (around 200mg per ounce). It is also a source of calcium, which supports bone health. It does not contain added sugars or artificial sweeteners.
Frequently Asked Questions
Does Fontina Cheese contain dairy or gluten?
Is Fontina Cheese good for weight loss?
Where can I buy Fontina Cheese?
Is Fontina Cheese safe for kids?

Pro Tip
Always double-check the label. Manufacturers change ingredients frequently without notice!




