20 Kitchen Science Hacks That Actually Work
Uncover 20 science-driven kitchen tips that actually work to improve your recipes.
- Chris Graciano
- 6 min read
Cooking and science go hand-in-hand. Understanding how to make use of science-based tricks gives you a much more vibrant kitchen. This article dives into 20 different hacks to revolutionize your cooking experience. From keeping produce fresh to ripening fruit, these nifty tricks will solve all challenges in your culinary space.
1. Keep Avocados Fresh with Lemon Juice
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Once you slice an avocado, it turns brown quickly due to oxidation. To slow down this process, rub lemon juice on the surface of a cut avocado. You could even place it in an airtight container with a lemon wedge.
2. Peel Garlic Faster Using the Shake Method
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Peeling garlic is time-consuming and a bit messy, but this method cancels both out. All you need to do is place cloves of garlic inside a jar and put the lid on. Then, shake it vigorously, which will cause the garlic skins to separate due to the friction and the movement, leaving you with perfectly shaped garlic.
3. Soften Butter in Minutes Without Melting
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If you forgot to take out butter from the fridge, here’s an easy way to soften it quickly. First, take your butter and put it into a glass of warm water and then pour the water. Next, invert the empty glass over your butter and leave it there for a few minutes.
4. Prevent Apples from Browning Using Salt Water
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Much like avocados, apples also turn brown fast when exposed to air. What you can do is create a saltwater solution and dipping an apple in it. This slows down the oxidation, keeping your apples crisp and fresh.
5. Ripen Bananas Faster with a Paper Bag
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Bananas release ethylene gas, which is a natural ripening agent. To make this process quicker, place your them inside a paper bag and close it loosely. The bag traps the gas inside and makes the bananas ripen much faster.
6. Warm Up Citrus Fruits to Get More Juice
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If you want to get more juice out of your oranges, lemons, or limes, throw them into the microwave for 10-15 seconds. Warming them breaks down the cells inside the fruit, making it easier to extract more juice. If you don’t have access to a microwave, you can try rolling the fruit on a counter.
7. Avoid Tears While Slicing an Onion Through Freezing or Vinegar
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Everyone cries when chopping an onion because it releases sulfur compounds, which irritates your eyes. To avoid that, you could freeze the onion briefly to slow down the enzyme reaction. You could also dipping it in vinegar that neutralizes the sulfur compounds.
8. Revive Stale Bread with Moisture and Heat
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Making stale bread fresh again is actually easy! All you need to do is dampen the bread with water, wrap it on foil, and toss it into the oven. The moisture and heat will rehydrate the bread, restoring it to its original texture and making it as good as fresh.
9. Make Milk Last Longer with Salt
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Aside from enhancing flavor, salt also acts as a natural preservative. Adding a pinch of salt into the milk will help it last longer by slowing bacterial growth.
10. Add Baking Soda to Boiling Water to Peel Eggs Quicker
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When you add a teaspoon of baking powder into boiling water, it increases it pH level. This weakens the bond between the shell and the egg whites, making it easier to remove.
11. Cook Pasta Faster by Using a Wide Pan
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Normally, cooking pasta involves using a pot. However, if you want to quicken the cooking time, use a wide pan with a small volume of water. The wider surface area allows faster heating, which speeds up the time to cook pasta.
12. Keep Berries Fresh Longer with Vinegar Wash
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Berries can spoil pretty fast, but you can slow it down with a vinegar wash. All you need to do is mix one part vinegar with three parts water, then rinse your fruit with the mixture and dry them. The vinegar kills the bacteria and mold spores, keeping your berries fresh longer.
13. Use a Wooden Spoon to Stop Boiling Water From Overflowing
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This simple hack involves placing a wooden spoon across your pot of boiling water. Once the bubbles touch the spoon, it pops them, breaking the surface tension and preventing the water from spilling.
14. Make the Perfect Poached Eggs with Vinegar
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To cook a perfect poached egg, simply add a splash of vinegar to the boiling water. This process coagulates the egg whites faster, keeping them from spreading out and leaving you with a messy poach.
15. Preserve Fresh Herbs with a Damp Paper Towel
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Start by wrapping your herbs with a damp paper towel and storing them in a resealable bag. Next, simply place them inside the fridge. The paper towel maintains a humid environment without letting the herbs dry out or become too wet.
16. Use Salt to Instantly Cool Boiled Eggs
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Aside from being a natural preservative, salt is also a heat transfer agent. Adding it to cold water while you’re cooling eggs dissipates the heat faster, allowing you to peel them sooner.
17. Save Over-Salted Soup with a Potato
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If you’ve over-salted your soup, don’t worry. Place a raw, peeled potato in your soup and let it simmer. The potato will absorb the excess salt, balancing the flavors of the soup.
18. Use Pineapple Juice or Vinegar to Tenderize Meat
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If you want tender meat, marinate it with pineapple juice or vinegar. The juice contains bromelain, which is an enzyme that breaks down protein and tenderizes the meat. Vinegar also works similarly by loosening the protein structure.
19. Prevent Sugar from Clumping with a Slice of Bread
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Sugar can easily clump up. To avoid it, just place a slice of bread inside the container with your sugar. The moisture from the bread keeps it soft and keeps it from hardening.
20. Use Ice Water for Crispier Vegetables in Salads
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Before service vegetables, try soaking them in a bowl of water with ice. The cold water causes the cells to firm up, making them crunchy and refreshing. This works best with lettuce, celery, or carrots.