Can plant-based yogurt be stored longer than dairy yogurt?

Question

Wondering about the shelf life of plant-based versus dairy yogurt? Learn about the factors that influence how long each type can be safely stored.

Answer 1

Plant-based yogurt often has a longer shelf life than dairy yogurt due to the absence of lactose and different bacterial cultures used in fermentation, but always check the expiration date.

Detailed Explanation:

The shelf life of yogurt, whether dairy or plant-based, depends on several factors, including the type of milk used, the specific bacterial cultures involved in fermentation, and the packaging. Dairy yogurt contains lactose, which can contribute to spoilage over time. Plant-based yogurts, typically made from soy, almond, coconut, or oat milk, do not contain lactose. This difference often results in a longer shelf life for plant-based options.

Furthermore, the bacterial cultures used in plant-based yogurt fermentation may differ from those used in dairy yogurt. Some plant-based yogurts are pasteurized after fermentation to extend their shelf life even further. This process kills off the active cultures, resulting in a product that can last longer unopened. However, it's crucial to remember that once opened, both dairy and plant-based yogurts should be consumed within a similar timeframe, typically 5-7 days, and always refer to the expiration date printed on the packaging.

Pro Tip:

Always smell and visually inspect yogurt before consuming it, regardless of the expiration date. If there's an off odor, discoloration, or mold, discard it immediately to avoid potential foodborne illnesses.