

Dehydrating food is a popular way to preserve many fruits, vegetables, and even meats. It’s convenient, has a long shelf life and you can enjoy seasonal produce all year round. But to keep your dehydrated food long and good, you need to understand conditioning. This guide will walk you through everything you need to know about conditioning dehydrated food so your food preservation efforts pay off.
Dehydrated food is food that has had the water removed through a drying process. It’s light, easy to store, and less prone to spoilage. Dehydrated foods can be anything from fruits, vegetables, meats to entire meals. Dehydrating food involves removing moisture to prevent bacteria, yeast, and mold growth, making it a great method for long term food storage.
Conditioning dehydrated food is a crucial step to ensure any remaining moisture is evenly distributed throughout the food. This prevents mold growth and spoilage. By conditioning your dehydrated food you extend its shelf life, maintain its nutritional value, and make it safe to eat.
Before you start conditioning, make sure your dehydrated food is prepared:
Cool Dehydrated Food: Let freshly dried food cool to room temperature to prevent moisture condensation during storage.
Use Airtight Containers: Store your dehydrated food in airtight containers like glass jars or plastic containers to keep out moisture and air.
Here are the methods to condition dehydrated food:
Single Layer: Place dehydrated food in a single layer on dehydrator trays or a wire rack. This allows for air circulation which is important for even distribution of remaining moisture.
Airtight Storage: Transfer the dehydrated food to airtight containers like glass jars or plastic containers. Close them tightly to prevent moisture from getting in.
Daily Check: Check your dehydrated food daily for moisture or mold growth. If moisture forms, spread the food evenly on dryer trays and condition again.
Knowing when your dehydrated foods are dry is important:
Fruits are dry when they are leathery and flexible with no visible moisture.
Vegetables are dry when they are crispy and brittle with no visible moisture.
Meats are dry when they are chewy and flexible with no visible moisture.
Choosing the right containers is crucial for conditioning:
Glass Jars with tight-fitting lids are good for dried fruits and vegetables.
Plastic Containers with tight-fitting lids are good for dried meats and meals.
Airtight Containers like mylar bags or vacuum-sealed containers are good for long term storage.
Not conditioning dehydrated food can result in:
Mold and spoilage due to remaining moisture not being evenly distributed.
Sogginess or off flavors due to excess moisture.
Dehydrated powders like fruit leathers or powdered vegetables need special care:
Store them in airtight containers like glass jars or plastic containers and close them tightly to prevent moisture from getting back in.
It’s important to know the difference between pasteurization and conditioning:
Pasteurization is a heat treatment to kill bacteria and extend shelf life.
Conditioning is a process to equalize moisture levels in dehydrated food.
Proper storage and rehydration are important to maintain the quality of dehydrated food:
Storage:
Store dehydrated food in a cool, dry place, away from direct sunlight and moisture.
Use airtight containers like glass jars, plastic containers, or mylar bags for storage.
Rehydration:
To rehydrate, soak dehydrated food in water or broth.
Or cook it in a pot or microwave to bring back its original texture and flavor.
Remember if you see mold on any of your produce during the conditioning process, discard all produce to prevent cross contamination and potential health risks. Mold can spread fast and make food unsafe to eat, so it’s better to be safe than sorry.
Not all dehydrated food needs to be conditioned but it’s highly recommended for many. Conditioning is especially good for fruits, vegetables, and meats as these foods often retain some moisture even after dehydrating. Conditioning helps to equalize moisture levels, reduce the risk of spoilage, and ensure more even rehydration when you’re ready to eat them. But if the food is thoroughly dried and has no moisture left like some dehydrated powders or crispy snacks, they may not need conditioning. It’s important to assess the moisture content and storage conditions of each type of food to determine if conditioning is needed for optimal preservation and quality.
One of the reasons not all food dehydrate at the same time is their varying moisture content and structure. Foods that are denser like carrots and potatoes have more water and need longer drying time compared to lighter foods like herbs or leafy greens. The size and thickness of the pieces being dehydrated also matter; uniformly cut pieces will dehydrate more evenly and faster.
Another factor is the type of food itself. Fruits have higher sugar content which can slow down the drying process because of how sugar interacts with water. Vegetables with high fiber content may dehydrate faster and often result in crisper products. Knowing these differences is important when dehydrating food so you can plan your drying sessions and get that perfect texture and taste in your preserved food.
Start conditioning your dehydrated food today for longer shelf life, better flavor, and nutrition. Experiment with different conditioning methods and containers to see what works for you.
Dehydrated food can last for months to a year or more if stored properly.
Where to store dehydrated food?
Store dehydrated food in airtight containers like glass jars or plastic containers in a cool, dry place.
Can I use plastic wrap to store dehydrated food?
No, plastic wrap is not recommended for storing dehydrated food as it can trap moisture and cause spoilage.
Now go condition your dehydrated food and enjoy long term food storage, less food waste, and a pantry full of healthy and tasty food!