Prime Day Deals Are Great for Tech Enthusiasts, But What About Aspiring Chefs? The Anova Sous Vide precision cooker is both a smart gadget and a kitchen tool.

Amazon has our favorite precision cooker, the Anova Culinary Sous Vide (WiFi), for $139. This model is normally $199, so you're saving $60 on something that will change the way you cook meat forever.

Let me tell you something. Before I got my Anova Sous Vide Precision Cooker, the mere mention of the word "sous vide" seemed like a threshold. But Anova's app is a godsend for cooking meat to a perfect medium rare every time.

Sous vide is a method of heating the meat to the desired doneness while circulating temperature-controlled water; it can be sous vide for two hours or two days, and when it's time to eat, it's seared for two minutes.

All you need is an Anova Sous Vide and a large pot or airtight container for precision cooking. It can be used for chicken, veal, salmon, other fish, eggs, and oil infusions.

There's no telling how long these deals will last, so check Tom's Guide for live Prime Day deals 24 hours a day.