The Ingredients of Non-Dairy Cheese
Unlike traditional cheese, which is made from animal milk, non-dairy cheese is crafted from a variety of plant-based ingredients. The choice of base material significantly influences the final product's flavor, texture, and nutritional content. Common ingredients include nuts, seeds, soy, and oils.
- Nuts and Seeds: Cashews are a popular base for their creamy texture when blended, making them ideal for soft cheeses, spreads, and ricottas. Almonds, macadamia nuts, and sunflower seeds are also used.
 - Soy: Soy milk and tofu are foundational ingredients for some non-dairy cheeses, particularly older brands like Tofutti and Field Roast Chao. Soy-based options can be protein-rich but may not be suitable for those with soy allergies.
 - Coconut: Coconut milk or oil is frequently used for its high fat content, which helps replicate the creamy mouthfeel and meltability of dairy cheese. Brands like Violife and Daiya often rely on a coconut base.
 - Starches and Thickeners: Ingredients such as tapioca starch, potato starch, and agar-agar are crucial for creating the proper texture and consistency. These agents are essential for achieving meltable and stretchy properties in alternatives like mozzarella.
 - Flavoring Agents: Nutritional yeast is a staple for imparting a cheesy, savory flavor, especially in Parmesan-style products. Spices, herbs, lemon juice, and miso paste are also added for complexity and tang.
 
How Plant-Based Cheese is Produced
The process for creating non-dairy cheese can mimic traditional methods but relies on different biochemical principles. Instead of curdling dairy casein, manufacturers ferment and coagulate plant proteins to form a solid base.
The general process typically involves:
- Preparation: The plant-based base (e.g., soaked nuts, soy milk) is prepared and blended with other ingredients like oils and flavorings.
 - Thickening: A thickening agent is added, and the mixture is often heated to achieve the desired consistency.
 - Fermentation: For aged or cultured cheeses, a bacterial culture is introduced to ferment the mixture, developing a more complex, tangy flavor.
 - Shaping and Aging: The resulting mixture is molded and, for harder varieties, aged to develop firmness and deepen the flavor profile.
 
Nutritional Comparison: Non-Dairy vs. Dairy Cheese
The nutritional profile of non-dairy cheese can differ significantly from its dairy counterpart. While some vegan cheeses are highly processed and high in saturated fat due to coconut oil, others, especially nut-based or fermented options, offer different benefits and drawbacks.
| Nutrient | Non-Dairy Cheese (Typical) | Dairy Cheese (Typical) | 
|---|---|---|
| Protein | Lower, especially in starch/oil-based options; higher in soy/nut-based | Higher, with complete proteins | 
| Saturated Fat | Can be high, especially coconut oil-based; varies widely | Often high; varies by cheese type | 
| Cholesterol | Zero | Contains dietary cholesterol | 
| Calcium | Often lower unless fortified | Naturally high; excellent source | 
| Vitamin B12 | Not naturally present; often fortified | Naturally present | 
| Fiber | Can contain dietary fiber, particularly nut-based | None | 
| Sodium | Can be high to enhance flavor; varies widely | Can be high; varies widely | 
Health Benefits and Considerations
Choosing non-dairy cheese can be a beneficial dietary decision for several reasons, but it's important to be mindful of certain factors.
- Lactose Intolerance and Allergies: The most obvious benefit is that non-dairy cheese is free of lactose, making it suitable for those with lactose intolerance. It is also free of casein and whey, the proteins that cause dairy allergies.
 - Heart Health: Many varieties are cholesterol-free, and some can be lower in saturated fat than traditional cheese, supporting a heart-healthy diet. However, those high in coconut oil can still have a high saturated fat content, so checking labels is key.
 - Nutrient Fortification: To address nutritional gaps, many non-dairy cheeses are fortified with important vitamins and minerals like B12 and calcium. Shoppers should look for fortified options to ensure they meet their nutritional needs.
 - Processing and Additives: Some commercial vegan cheeses are heavily processed and contain additives, preservatives, or high levels of sodium. Choosing minimally processed, whole-food-based options is often a healthier choice.
 
Popular Brands and Varieties
The dairy-free cheese market has evolved to offer a wide array of flavors and textures, replicating everything from hard, grateable Parmesan to creamy spreads.
- Violife: A popular choice for its wide variety of blocks, slices, and shreds that melt well on pizzas and sandwiches.
 - Miyoko's Creamery: Known for its artisanal, high-quality products, including cashew-based mozzarella and aged cheese wheels.
 - Chao Creamery (by Field Roast): Offers creamy, coconut-based slices that are lauded for their flavor and excellent meltability in dishes like grilled cheese.
 - Daiya: An early market leader that has since reformulated its products. The 'Cutting Board' series is considered a significant improvement, offering better melt and taste.
 - Kite Hill: Specializes in cultured cream cheese alternatives made from almond milk, providing a tangy flavor profile.
 - Follow Your Heart: Offers a range of shreds, slices, and a widely acclaimed feta alternative.
 
Conclusion
For those seeking an answer to what cheese doesn't have dairy, the plant-based alternatives market has never been more vibrant. Innovations in ingredients and production methods have led to an impressive selection of vegan cheeses that can satisfy a variety of tastes and culinary needs. While no single type is a perfect replica of traditional dairy cheese, the modern options offer excellent functionality, from melting on pizza to spreading on bagels. Shoppers should always read labels to understand the ingredients and nutritional content, particularly regarding fat, protein, and fortification. Embracing these dairy-free alternatives can open up a world of new flavors for those on a vegan journey, managing a dairy intolerance, or simply looking to reduce their dairy intake for health or environmental reasons.
For more in-depth nutritional data and research on plant-based alternatives, consider exploring studies on the topic, such as those cataloged by the National Institutes of Health.(https://pmc.ncbi.nlm.nih.gov/articles/PMC8465168/)