To dehydrate pineapple in a food dehydrator, start by selecting ripe and firm pineapples. Wash the fruit thoroughly, then peel and core it. Slice the pineapple into thin rounds or chunks, making sure they are evenly sized for consistent drying.
Arrange the pineapple slices or chunks on the dehydrator trays in a single layer, making sure they do not overlap. Set the dehydrator to 135°F (57°C) and allow the pineapples to dry for 8-12 hours, or until they are fully dehydrated. The drying time may vary depending on the thickness of the slices and the humidity level in your area.
Check the pineapples periodically during the drying process and rotate the trays if necessary for even drying. Once the pineapples are dried to your desired texture (they should be pliable but not sticky), remove them from the dehydrator and allow them to cool completely.
Store the dehydrated pineapple in an airtight container or zip-top bag at room temperature for up to several months. Enjoy it as a healthy snack, in trail mixes, or as a topping for yogurt or oatmeal.
Best Food Dehydrators of 2024
1
Rating is 5 out of 5
Septree Large 8 Trays Food Dehydrator with 8.8ft² Drying Space for Big Family, 800W Stainless Steel Dehydrated Dryer, 24H Timer,190°F Temperature Control, for Herbs, Meat, Fruit, Dog Treats and Yogurt
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Versatile Drying Options: The Septree food dehydrator offers a variety of temperature and time settings, allowing you to dehydrate fruits, vegetables, herbs, meats, flowers,nuts, spices, pet food without losing any nutrients.
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Large Capacity: This dehydrator is up to 8.8 ft² of drying space. Dehydrator machine Dimensions L*W*H 16.34*23.3*19.09inch.Its spacious trays can accommodate large quantities of food, making it perfect for families, gardeners, and food enthusiasts.
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Easy to Clean: Made with 304 food-grade stainless steel, the trays are safer, more durable, and dishwasher-safe. The removable trays and drip tray make cleaning a breeze, saving you time and effort.
2
Rating is 4.9 out of 5
HOPERAN Food Dehydrator, 8 Stainless Steel Trays Dehydrators for Food and Jerky, Herbs, Fruit, Dehydrator Machine with Digital Timer and Temperature Control, Overheat Protection, Recipe Book Included
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⏰ 【Precise Temp & Timer Control Panel】The dehydrator is equipped with an adjustable timer control, allowing you to set drying times in 30-minute increments, with a maximum duration of 24 hours. The digital temperature presets range from 86℉ to 194℉, enabling you to adjust the temperature in increments of 9℉. The timer will display when your dehydration is complete, and it will automatically shut off once finished. This intelligent system ensures that your delicious dehydrated foods are comple
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🍌 【8 trays Large Capacity】8 detachable stainless steel trays, each measuring 11" x 7.87", made from 304 food-grade stainless steel for safety and durability. Ideal for dehydrating various foods such as vegetables, fruits, meats, and flowers, effortlessly locking in minerals and vitamins. All trays are dishwasher safe, eliminating concerns about potential health risks associated with using plastic drying trays. Provide the whole family with plenty of healthy and delicious 100% natural food.
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🍋 【Premium Quality & Easy to Clean & Durable】The food dehydrator is crafted from 100% food-grade stainless steel without bisphenol A, featuring a glass front door for easy monitoring of the drying progress. The stainless steel body is durable and can be easily wiped clean with a damp cloth. After the timer completes, the food and beef jerky dehydrator will shut off automatically. In case of overheating, the overheat protection will activate. Comes with practical recipes and instructions, allowi
3
Rating is 4.8 out of 5
Magic Mill Pro Food Dehydrator Machine | 7 Stainless Steel Trays | Dryer for Jerky, Dog Treats, Herb, Meat, Beef, Fruit | Keep Warm Function, Digital Timer and Temperature Control, ETL Approved
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REAR MOUNTED FAN FOR SUPERIOR HEAT DISTRIBUTION – Dries food evenly, This electric dehydration machine is equipped with a rear-mounted drying fan and air flow circulation technology to ensure even drying, there is no need to rotate the shelves as needed by other brands, monitor the dryer process easily with the transparent door window
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SPACIOUS ADJUSTABLE 7 STAINLESS STEEL TRAYS – INCLUDED FRUIT ROLL TRAYS! Use the trays for regular food and the mesh trays for smaller food such as nuts and herbs, for fruit roll ups use the fruit leather sheet which can also be used for drip trays! you can do a lot in one batch with the Magic Mill dehydration machine, the dehydrator comes with 7 premium stainless steel trays.
4
Rating is 4.7 out of 5
Magic Mill Food Dehydrator Machine | 5 Stackable Stainless Steel Trays Jerky Dryer with Digital Adjustable Timer & Temperature Control - Electric Food Preserver for Fruits, Veggies, Meats & Dog Treats
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POWERFUL FOOD DRYING PROCESS - Magic Mill Compact Food Dehydrator Machine streamlines 240W drying capacity that offers an efficient food drying process. It removes excess water from foods without compromising their natural juices, taste, and nutrients – boasting a 97% retention rate of vitamins and minerals.
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MULTI-LAYER AND ADJUSTABLE TRAYS - This Fruit and Herb Dehydrator features five (5) food-grade adjustable trays that allow you to dry different foods, fruits, and veggies at once. The standard height between the trays is 0.6 inches, but you can raise each to 1.1 inches – perfect for thick-cut ingredients.
5
Rating is 4.6 out of 5
Elite Gourmet EFD319 Food Dehydrator, 5 BPA-Free 11.4" Trays Adjustable Temperature Controls, Jerky, Herbs, Fruit, Veggies, Dried Snacks, Black
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ADJUSTABLE TEMPERATURE from 95ºF to 158ºF that foods are dehydrated at their optimal temperature and horizontal air flow distributes heat evenly and efficiently.
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FUN AND CRAFTS: Perfect for hobbyists to dry flowers, potpourri or dough crafts and pet lovers to prepare healthy and delicious 100% natural treats for their furry companions.
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EVEN HEAT DISTRIBUTION: using a base mounted fan promotes even drying and air circulation. Large viewing window allows you to monitor the drying process.
6
Rating is 4.5 out of 5
COSORI Food Dehydrator Machine for Jerky, 5 BPA-Free 12.2" Trays with 165°F Temperature Control and 48H Timer, 350W Dryer for Fruit, Herbs, Meat, Veggies and Dog Treats, 50-Recipes Book Included
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165°F MAX TEMPERATURE: Adjust the dehydrator between 95-165°F in 1°F increments. Higher temps ensure safer beef jerky. USDA recommends 165°F for safe jerky
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PERFECT RESULTS: With 350W power, the fan efficiently circulates hot air for even heating and drying of your foods
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ADJUSTABLE HEIGHT: Customize tray heights for larger foods (raised) or easier storage (lowered)
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EASY TO CLEAN: Trays are dishwasher-safe for effortless cleaning. Note: Accessories are hand wash only
7
Rating is 4.4 out of 5
Food Dehydrator for Jerky, 8 Stainless Steel Trays Dehydrator Machine with Food Air-Drying Function, 176℉ Temperature Control & 48H Timer, 600W Fruit Dryer for Meat,Beef,Herbs,Dog Treats, ETL Approved
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🥩48-HOUR TIMER & TEMPERATURE CONTROL: DIYAREA Food Dehydrator with smart LED touch screen control offers Fahrenheit/Celsius temperature control. When adjusted to Fahrenheit, the dehydrator adjusts the temperature to 95°F to 176°F in 9°F increments; when adjusted to Celsius, the dehydrator adjusts the temperature to 35°C to 80°C in 5°C increments and sets a timer in 30-minute increments from 0.5 hours to 48 hours.
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🍖OVERHEAT PROTECTION: Beef jerky food dehydrator with thermostat ensures accurate and safe food processing. Meat Dryer The timer automatically shuts off when it expires. Thermal protection activates if the dehydrator overheats, giving you peace of mind throughout the process
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🥝UPGRADED 8-LAYER STAINLESS STEEL TRAYS: Beef dehydrator comes with 8 stainless steel trays, compared with other dehydrator stainless steel trays, our trays have been upgraded: thickened and reinforced. The trays are not easy to deform and dent, scratch resistant and more durable. Our dehydrator trays measure 12 x 12 inches, which has a larger capacity than regular dehydrator trays and can dry more food at once.
8
Rating is 4.3 out of 5
Food Dehydrator Machine Detachable, 8 Stainless Steel Trays, LED Display, 48H Timer & 86℉-167℉ Temperature Control, 600W Dryer for Jerky, Herb, Meat, Veggies, Fruit, Dog Treats, Recipe Book Included
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Digital Temperature&Time Control: An enclosed thermostat from 86ºF to 167ºF in 9ºF increments. At the same time, the time can be set from 0.5-48 hours in 30-minute increments. It allows you to achieve the best results when drying different foods. We have prepared 6 optional drying function modes. You can adjust the time and temperature according to actual needs.
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Easy to Clean&Safty: Each stainless steel tray is dishwasher safe or washed with warm soapy water. When the timer ends, the dehydrators for jerky will automatically shut off. If the machine overheats, the overheat protection will turn on.
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Customer Service: KEENSTAR provides 24-hour friendly customer service. If you have any issues related to KEENSTAR food dehydrator, please feel free to contact us. You can dry fruits, vegetables, grains, meats, herbs, and flowers, and also can be used to make snacks for your pets.
How do you know when the pineapple is fully dehydrated?
You can tell when a pineapple is fully dehydrated when it becomes dry, chewy, and slightly translucent. The texture should be firm and not sticky or mushy. Additionally, the pineapple should shrink in size and feel light and almost brittle to the touch. It is important to check the pineapple periodically throughout the dehydrating process to ensure it is not over-dried.
How to tell if the dehydrated pineapple has gone bad?
There are a few indicators to tell if dehydrated pineapple has gone bad:
- Discoloration: If the dehydrated pineapple has dark spots or has changed color significantly, it may be a sign that it has gone bad.
- Texture: If the pineapple feels mushy, slimy, or sticky instead of dehydrated and dry, it is likely spoiled.
- Smell: If the pineapple has a sour or unpleasant odor, it may have spoiled.
- Taste: If the pineapple tastes off or has a strange or bitter flavor, it is best to discard it.
It is always best to store dehydrated pineapple in an airtight container in a cool, dry place to help prolong its shelf life. If you are unsure about the quality of the dehydrated pineapple, it is best to err on the side of caution and discard it to avoid the risk of foodborne illness.
How to prevent discoloration of pineapple during dehydration?
To prevent discoloration of pineapple during dehydration, you can follow these steps:
- Dip the pineapple slices in a solution of water and lemon juice or citric acid before dehydrating. Lemon juice contains antioxidants that help prevent oxidation and discoloration.
- Blanch the pineapple slices in boiling water for a few minutes before dehydrating. This will help to denature enzymes that cause discoloration.
- Spread a thin layer of sugar or honey on the pineapple slices before dehydrating. Sugar can help to preserve the natural color of the fruit.
- Store the dehydrated pineapple slices in an airtight container or vacuum-sealed bag to protect them from exposure to air, which can cause discoloration.
- Dehydrate the pineapple slices at a low temperature for a longer period of time, as high heat can cause the fruit to darken more quickly.
By following these tips, you can prevent discoloration of pineapple during the dehydration process and enjoy beautifully colored preserved fruit.
What is the importance of rotating the trays during the dehydration process?
Rotating the trays during the dehydration process is important for ensuring uniform drying and heat distribution. By rotating the trays, all the ingredients on the trays are exposed to the heat source evenly, which helps prevent parts of the food from becoming over-dried or under-dried. This ensures that all the ingredients are dehydrated at the same rate, resulting in a more consistent final product in terms of texture and flavor. Additionally, rotation helps to prevent the risk of mold or bacteria growth in areas of the food that may not be properly dried if left in the same position for too long. Overall, rotating the trays during dehydration helps to achieve better results in terms of taste, texture, and food safety.
