Cheeses That Refuse To Melt: The Unmeltables

what time of cheese does not melt

While most people love a good cheese pull, not all cheeses melt the same way. Some cheeses, like mozzarella, are made using a technique called pasta filata or string dough, which makes them stretch into strings when heated. On the other hand, some cheeses, such as halloumi, paneer, and queso fresco, are made without the addition of starter cultures and have a high melting point, making them ideal for frying or grilling. Other factors that affect a cheese's melting ability include moisture content, fat content, and age. So, the next time you're looking for a cheese to top your pizza or fry up as a snack, consider choosing one that's moist, young, and high in fat for the best melt.

Characteristics Values
Type Halloumi, Paneer, Queso Fresco, Juusto (bread cheese), British Cheddar, Hickory Farms' Smoked Cheddar, Hickory Farms' Smoked Swiss, Feta, Ricotta
Texture Dry, aged, semi-soft, firm, hard, fresh
Moisture Content High, low
Fat Content High, low
Acidity High
Age Older, younger
Method of Preparation Coagulating milk, pressing curds, heat-treating curds in de-proteinated whey, aging in a whey brine
Diet Gluten-free

cycheese

Halloumi, a traditional Cypriot cheese, is a non-melting cheese

Halloumi is a traditional Cypriot cheese that is known for its unique texture and flavour. It is made from a mixture of sheep's and goat's milk, although some versions are made from just one type of milk. Today, cow's milk is often added to the mixture to meet international tastes, as Halloumi is widely exported worldwide.

Halloumi is a non-melting cheese due to its production process. Unlike most cheeses, Halloumi is not made with starter cultures. Instead, the milk is coagulated, and the curds are quickly pressed and heat-treated in de-proteinated whey before being aged in a whey brine for at least 40 days. This process gives Halloumi a rigid protein matrix that prevents it from melting when heated.

The texture of Halloumi makes it a versatile cheese for cooking. It can be cut into strips, pan-fried, and dipped in sauces or broiled with spices. Its high melting point also makes it suitable for grilling, adding a tasty twist to barbecue dishes. Halloumi can also be enjoyed without cooking, as a fresh and slightly salty cheese that pairs well with fruits like melons, plums, and pluots.

The popularity of Halloumi has surged in recent years, possibly due to its alignment with gluten-free, ketogenic, and Mediterranean diet trends. It has become a prominent agricultural product of Cyprus, contributing to the cultural heritage of the island. Halloumi's distinct characteristics and versatility in various dishes have made it a favourite among cheese enthusiasts worldwide, as evidenced by its popularity in cheese puns.

cycheese

Cheeses like paneer, feta, and ricotta are too acidic to melt well

Some cheeses, like paneer, feta, and ricotta, are too acidic to melt well. These cheeses are made using heat and acid, instead of rennet, to curdle the milk, changing how milk proteins are bound together. When heated, these cheeses don't melt but retain their shape, allowing them to be fried, grilled, or boiled without liquefying. For example, paneer has a soft, spongy, and squeaky texture and is added to dishes in cube form without melting. Similarly, feta and ricotta cheeses are also known for their lower melting capabilities due to their higher acidity.

Paneer is an Indian cheese with a mild taste and a unique texture. It is made by boiling milk and adding lemon juice or another acidic agent to curdle the milk. This process creates a soft, spongy cheese that holds its shape even when heated. The acid used in the curdling process changes the way the milk proteins are bound together, preventing the cheese from melting. Instead of liquefying, the cheese tightens and releases water when exposed to heat.

Feta and ricotta cheeses are also made with a similar process, using acid to curdle milk. This results in a crumbly, soft cheese that does not melt smoothly. These cheeses are often used in dishes where a creamy texture is desired without the need for melting, such as in salads, dips, or stuffed dishes.

In contrast, other cheeses like mozzarella and cheddar are known for their melting capabilities. These cheeses are made with different processes and ingredients, resulting in a higher melting capacity. For example, mozzarella is made by keeping the milk below 110°F (43°C), separating the casein and whey proteins. When heated, these proteins soften and become pliable, resulting in a melted cheese.

The ability of a cheese to melt depends on several factors, including the production process, the type of milk used, and the presence of added acids or enzymes. Cheeses made with heat and acid, like paneer, feta, and ricotta, tend to have higher acidity and a different protein structure, preventing them from melting smoothly.

Best Cheeses to Melt on Burgers

You may want to see also

cycheese

Smoked cheeses, like Hickory Farms' smoked cheddar, are drier and firmer, and hence do not melt

When it comes to cheese, there are a multitude of factors that determine its melting properties. The moisture content, fat content, acid levels, and age of the cheese all play a role in how well it melts.

Smoked cheeses, like Hickory Farms smoked cheddar, are known for their dry and firm texture, which is a result of the smoking process that removes moisture from the cheese. This reduction in moisture content leads to a lower melting capability. While all cheeses are primarily composed of protein, fat, and water, the specific ratios vary across different types of cheese and influence their melting behaviour.

The smoking process dries out the cheese, reducing its moisture content. This lower moisture content in smoked cheeses, such as Hickory Farms smoked cheddar, makes them less prone to melting. The absence of sufficient moisture causes the fat molecules to slip away and coalesce, resulting in a clumpy and separated texture instead of a smooth melt.

Additionally, the age of the cheese also impacts its melting properties. Younger cheeses tend to melt more easily than their aged counterparts. As cheese ages, its proteins form tighter clumps, making it more challenging for them to bind fat and water together seamlessly. This results in a grainy or oily texture when melted, as is often the case with aged cheddars.

The smoking process not only removes moisture but also affects the fat content and overall structure of the cheese. The fat molecules in smoked cheeses may undergo changes that further hinder their ability to melt smoothly. The smoking process can cause the fat to become more rigid, making it less likely to blend with the other components during melting.

In summary, smoked cheeses like Hickory Farms smoked cheddar possess a lower moisture content and altered fat characteristics due to the smoking process, resulting in a firmer and drier texture. These factors collectively contribute to their reduced melting capability. While smoking imparts a distinct flavour and aroma to the cheese, it also transforms its physical properties, making it less prone to melting and more suitable for applications where a firm and intact cheese is desired.

cycheese

Goat cheese, made using acid, tends to become grainy and hold its shape when melted

The type of cheese you use is a major factor in how well it melts. For example, younger, high-moisture cheeses like mozzarella, brie, and Gruyère tend to melt more easily than drier, aged cheeses like Parmesan or aged cheddar. This is because the moisture content of the cheese affects the melting process, with higher-moisture cheeses melting better than drier ones.

However, one type of cheese that tends to resist melting is goat cheese, or chèvre, which is made using acid rather than rennet. The acid causes the casein micelles to attract and aggregate together, resulting in a cheese that softens when heated but does not melt easily. Instead of becoming gooey and stretchy, goat cheese tends to become grainy and hold its shape when melted.

Similarly, other cheeses that are curdled with acid rather than rennet, such as paneer, feta, and ricotta, are also too acidic to melt well. These cheeses are excellent for grilling or frying since they hold their shape even when heated. However, they will not melt or get stretchy like other cheeses.

The level of acid development in cheese often dictates how well it will melt. Cheesemakers introduce acid directly or by adding cultures (bacteria) that produce acid. The amount of acid present affects the cheese's ability to melt, with low-acid cheeses melting better than high-acid ones.

Additionally, the age of the cheese also impacts its melting properties. Younger cheeses tend to melt more easily than older ones, as aging causes proteins to form tighter clumps, making them less effective at binding fat and water together smoothly. This is why even some cheeses aged in a water-tight barrier, like wax-aged cheddar, may struggle to melt smoothly despite their high moisture content.

cycheese

Queso fresco, a fresh cheese, is made with creamy curds that are not elastic, and hence does not melt

The type of cheese plays a significant role in how well it melts. One of the most important factors is the moisture content of the cheese. Cheeses with higher amounts of fat tend to melt better than those with lower amounts. For example, younger, high-moisture cheeses like mozzarella, Taleggio, brie, Gruyère, Emmental, and Jack are reliable melters. On the other hand, drier grating cheeses like Parmesan or Pecorino-Romano, which have lost moisture through evaporation, often separate into clumps or break.

The age of the cheese also impacts its melting ability. Younger cheeses tend to melt more easily than aged cheeses, which can become grainy or oily when melted. For instance, a young cheddar will melt much better than an aged one.

Another factor is the process by which the cheese is made. Some cheeses are made by coagulating milk with the direct addition of acid, such as cottage cheese, chèvre, feta, and ricotta. The acid causes the casein micelles to attract and aggregate, resulting in a cheese that softens when heated but does not melt. These types of cheeses are often suitable for grilling or frying as they hold their shape.

Queso fresco is a type of fresh cheese that falls into this category of non-melting cheeses. It is made with creamy curds that are not elastic, resulting in a cheese that does not melt smoothly. Instead of melting, queso fresco may soften upon heating. This characteristic of queso fresco is due to the production process, which involves forming curds from milk without the use of rennet. The absence of rennet leads to a curd that is creamy but lacks elasticity. While queso fresco may not be ideal for dishes requiring melted cheese, it is perfect for grilling or frying, as it holds its shape even when heated.

In summary, queso fresco, a fresh cheese made with creamy, non-elastic curds, does not melt in the traditional sense due to its production method, which results in a curd structure that resists melting. However, it is a versatile cheese that can be used in various dishes, especially those requiring a cheese that holds its shape during cooking.

Frequently asked questions

Halloumi, paneer, queso fresco, and bread cheese are some examples of cheeses that do not melt.

A cheese's ability to melt depends on several factors, including moisture content, fat content, and age. Cheeses with more moisture have more loosely packed milk proteins, which separate more easily when heated. Higher-fat cheeses also melt better. Younger cheeses tend to melt more easily than aged ones.

Brie is a naturally runny cheese that melts as soon as it is warmed. Mozzarella is another high-moisture cheese that stretches into strings when heated, making it ideal for pizza and fried mozzarella sticks.

Parmesan is a hard, dry cheese that tends to become oily and greasy instead of melting. Smoked cheeses, such as smoked cheddar, are also drier and firmer, making them less likely to melt.

Written by
Reviewed by
Share this post
Print
Did this article help you?

Leave a comment