Anova Sous Vide WiFi Precision Cooker on Target is on sale for $149.99 ($50 off), use promo code TGTMYJ3J and save an additional $5, plus pay with your Redcard and save 5% more. Sous Vide cooking means you heat and circulate water in a pot, evenly cooking food at a very precise internal temperature. To set up, simply fill up a pot with water and clip your Precision Cooker. Place your food in a protective plastic bag or glass jar, and drop it in the water. Can never overcook – read the reviews.