The Stinky Truth: Why Does Brie Cheese Smell The Way It Does?

Brie cheese, renowned for its creamy texture and earthy flavors, also possesses a distinctive aroma that can evoke both admiration and aversion. While some find it alluring, others may question the source of its pungent odor. In this comprehensive guide, we delve into the reasons behind brie cheese’s characteristic smell and explore the factors that influence its intensity.

The Science Behind the Smell

The pungent aroma of brie cheese is primarily caused by the presence of certain compounds produced by bacteria and molds during the aging process. These compounds, known as volatile organic compounds (VOCs), contribute to the cheese’s distinctive odor.

• Bacteria: Bacteria such as Brevibacterium linens, which is commonly found on the surface of brie cheese, produce enzymes that break down proteins and fats in the cheese. This process releases sulfur-containing compounds, which contribute to the cheese’s characteristic “earthy” or “ammonia-like” smell.
• Molds: Molds, such as Penicillium candidum and Penicillium camemberti, also play a significant role in the development of brie cheese’s aroma. These molds produce enzymes that break down lactic acid, resulting in the release of volatile fatty acids and ketones. These compounds contribute to the cheese’s “buttery” or “mushroomy” notes.

Factors Affecting Smell Intensity

The intensity of brie cheese‘s smell can vary depending on several factors:

• Aging: As brie cheese ages, the activity of bacteria and molds increases, leading to a more pronounced aroma.
• Temperature: Warmer temperatures accelerate the aging process and enhance the release of VOCs, resulting in a stronger smell.
• Humidity: Higher humidity levels promote the growth of bacteria and molds, contributing to a more intense aroma.
• Storage: Brie cheese stored in airtight containers retains its aroma better than cheese exposed to air.

The Role of Ammonia

Ammonia is a common compound associated with the smell of brie cheese. It is produced by bacteria as a byproduct of protein breakdown. While small amounts of ammonia are harmless, excessive levels can contribute to an unpleasant odor.

The “Good” and “Bad” Smells of Brie

The smell of brie cheese can be both desirable and undesirable, depending on personal preferences. Some people appreciate the earthy, pungent notes, while others may find them overpowering. It’s important to note that the smell of brie cheese is not necessarily an indication of spoilage.

How to Enjoy Brie Cheese

To fully appreciate the flavors and aromas of brie cheese, consider the following tips:

• Allow it to come to room temperature: Bringing brie cheese to room temperature for about an hour before serving allows the flavors and aromas to fully develop.
• Pair it with accompaniments: Brie cheese pairs well with various accompaniments, such as fruit, nuts, and crackers. These accompaniments can complement the cheese’s flavors and balance its intensity.
• Enjoy it in moderation: As with any strong-smelling food, moderation is key when consuming brie cheese. Excessive consumption can lead to an unpleasant experience.

Final Thoughts

The smell of brie cheese is a complex and multifaceted phenomenon influenced by a combination of bacteria, molds, and aging conditions. While the aroma can be polarizing, it is an integral part of brie cheese’s unique character. Understanding the science behind the smell can help us appreciate this beloved cheese and enjoy it in its full glory.

Frequently Asked Questions

Q: Is the smell of brie cheese a sign of spoilage?
A: Not necessarily. While excessive ammonia levels can indicate spoilage, a mild earthy smell is typical of brie cheese.

Q: How can I reduce the smell of brie cheese?
A: Storing brie cheese in an airtight container and keeping it chilled can help minimize the release of VOCs and reduce the smell.

Q: What types of bacteria are responsible for the smell of brie cheese?
A: Brevibacterium linens is the primary bacteria involved in the production of the characteristic “earthy” smell of brie cheese.

Q: Is it safe to eat brie cheese with a strong smell?
A: As long as the cheese does not show signs of spoilage, such as mold growth or an overpowering ammonia smell, it is generally safe to eat. However, individuals with sensitive stomachs or allergies may want to proceed with caution.

Q: How does the aging process affect the smell of brie cheese?
A: As brie cheese ages, the activity of bacteria and molds increases, leading to a more pronounced aroma.