Is Cooking Sous Vide Worth It? The Ultimate Guide

What is Sous Vide Cooking?

Sous vide is a cooking technique that involves immersing food in a temperature-controlled water bath. The food is vacuum-sealed in a plastic pouch and then placed in a water bath with very precise temperature control.

The temperatures used for sous vide cooking are much lower than normal cooking methods. The food cooks gently over longer periods of time, anywhere from 30 minutes all the way up to 72 hours depending on the cut of meat or food item.

The Science Behind Sous Vide

So why does cooking food sealed in a bag and immersed in hot water produce such amazing results? It comes down to very precise temperature control.

Sous vide allows maintaining the water temperature within tenths of a degree through the use of an immersion circulator or water oven. This precision allows bringing the core temperature of the food to the exact desired doneness – say 135°F for medium-rare steak.

The vacuum sealing retains all the moisture and juices inside the bag, instead of boiling off like other wet cooking methods. The result is food that is cooked edge to edge perfectly, not just on the outside.

Advantages of Sous Vide Cooking

There are several key advantages that make sous vide worth considering:

• Precise Temperature Control – With sous vide, you can dial in the exact temperature needed to cook food perfectly. No more over or undercooked food.
• Consistent Results – Food cooked via sous vide comes out with consistent doneness edge-to-edge every time.
• Retains Moisture and Nutrients – The vacuum sealed bags retain moisture and nutrients that are often lost in other cooking methods. One study found sous vide retained 25-45% more B vitamins than boiling.^[1]
• Intensifies Flavor – Cooking for longer extracts more flavor from spices and aromatics infused in the bags.
• Cooks Evenly Throughout – The low gentle heat penetrates food evenly, with no hot or cold spots.

Juicy, Tender Meat

Cooking meat like steak or chicken breast sous vide results in exceptional tenderness and juiciness. For example, cooking chicken breast to an internal temp of 145°F denatures the proteins enough for food safety while still retaining moisture. Typical cooking methods would dry out the chicken.

Consistent Results

Traditional cooking methods have a wide margin of error in doneness. Take a thick steak, grilled to medium rare. The center might be perfect, but the outer layers likely overcooked. With sous vide, the entire piece cooks exactly the same.

Disadvantages of Sous Vide Cooking

While there are many benefits to sous vide cooking, there are a few drawbacks as well:

• Equipment Investment – To get started with sous vide requires an investment in equipment including the water bath, vacuum sealer, etc. Budget at least $200 to get started.
• Can Make Food Bland – Without proper seasoning, sous vide‘s gentle cooking can make food bland and flavorless.
• Browning Difficult – Browning and crisping food after sous vide cooking presents an extra challenge.

Requires Some Learning

There is a learning curve to sous vide to understand times, temperatures, seasoning, and finishing correctly. But once mastered, just about anyone can cook like a pro.

Sous Vide Used By Professional Chefs

Sous vide has been widely adopted by professional chefs across many high-end restaurants. Top chefs like Thomas Keller, Grant Achatz, and Heston Blumenthal pioneered the technique.

The technique allows chefs to cook proteins like steak, chicken, and fish to the exact doneness desired. This level of control is especially valuable for cooking premium cuts of meat perfectly.

Sous vide also enables restaurants to cook food in advance for busy services, while still maintaining high standards of quality and safety. The vacuum sealed bags lock in flavor and moisture right up until the moment the food is served.

According to one survey, 34% of professional chefs now use sous vide cooking regularly in their kitchens.^[2]

Nutrient Retention With Sous Vide

Unlike boiling, baking, grilling, or other cooking methods, sous vide does not destroy the nutrients in food. Because it cooks at such lower temperatures, vitamins and minerals are retained that normally get lost through high heat cooking.

Studies have found sous vide to retain 25-90% more B vitamins in comparison to boiling. It also results in higher levels of retained calcium, potassium, zinc, and other important dietary minerals.

For example, cooking carrots sous vide retains 88% more vitamin C compared to boiling.^[3]

More Digestible Food

The gentle heat and long cook times also break down collagen and fiber that make food harder to digest. Vegetables and meat become more digestible after extended sous vide cooking.

Uses for Sous Vide Cooking

There are many great uses for sous vide cooking:

• Cooking tough cuts of meat – Breaks down connective tissue in brisket, short ribs, chuck roast, etc.
• Cooking chicken or fish – Juicy, tender results without drying out
• Infusing flavor into vegetables
• Poaching eggs – Perfect poached eggs every time
• Making yogurt – Creates thick, rich homemade yogurt
• Pasteurizing juices – Kills bacteria in homemade juices while maintaining nutrients

Meal Prepping

Prepare multiple sous vide dishes on your day off. Vacuum seal them and store cooked food in the fridge for up to two weeks. Then just sear and serve during the busy work week.

Food Safety and Sous Vide

As with any cooking method, food safety is also important with sous vide. The main risks are bacteria such as Clostridium botulinum and Staphylococcus aureus. Proper handling, cooking, cooling, and storage help mitigate these risks:

• Cook foods to proper internal temperatures (e.g. 165°F for poultry)
• Chill food rapidly after cooking with an ice bath
• Refrigerate food immediately, never leave sitting out overnight
• Avoid prolonged cook times beyond safety guidelines for fatty meats

Most food poisoning comes from after handling. As long as foods are sealed in clean pouches and not contaminated after cooking, sous vide is generally safe.

History of Sous Vide

The origins of sous vide date back to the 1970s. However, its adoption in professional kitchens exploded in the early 2000s thanks in large part to renowned chefs like Thomas Keller and Grant Achatz.

Some credit Georges Pralus with creating the modern immersion circulator in 1974. NASA innovations in food preservation also helped popularize the vacuum sealing concepts.

Other famous chefs that have embraced sous vide include Heston Blumenthal, Joan Roca, and Gordon Ramsay. Ramsay worked as a sous chef early in his career and has been using sous vide cooking in his restaurants for over ten years now.

Recent Growth

From 2010-2015, searches for sous vide grew over 450% on Google, showing rising home interest.^[4] Dropping equipment costs and better consumer products helped fuel home adoption.

Perfect Cuts for Sous Vide

Certain cuts of meat are especially well-suited to sous vide cooking:

• New York Strip – Contains lots of connective tissue that breaks down deliciously.
• Pork Tenderloin – Comes out juicy and tender edge to edge.
• Chicken Breasts – Impossible to overcook; stays incredibly moist.
• Salmon Fillet – Cooks gently while retaining all the natural oils.

For each, sous vide results in the best texture and moisture level. Having precise control prevents overcooking.

Recommended Temperature Guidelines

Duck Breast	130°F
Chicken Breast	140-145°F
Pork Tenderloin	140-145°F
Striploin Steak	125-135°F
Salmon Fillet	115-125°F

Tips for Cooking Sous Vide at Home

Here are some tips for getting started with sous vide as a home cook:

• Invest in a good immersion circulator or water oven
• Use freezer-safe vacuum sealer bags
• Season food aggressively before sealing the bags
• Chill food completely before putting it into the water bath
• Sear, grill, or broil food after cooking to add crispy exterior

Common Mistakes

Avoid these common sous vide mistakes:

• Not sealing bags properly – check for air pockets
• Overcrowding the water bath – leave room for water circulation
• Adding food straight from the fridge – chill first for food safety
• Not seasoning enough before cooking

Example Sous Vide Cook Times

To give you an idea of typical cook times for different foods, here are some examples:

Vegetables

• Asparagus – 20-30 mins at 185°F
• Broccoli – 45 mins at 183°F
• Carrots – 1 hour at 183°F

Meats

• Chicken Breast – 1-2 hours at 145°F
• 2" Ribeye Steak – 1-4 hours at 130°F
• Pork Tenderloin – 1-3 hours at 140°F
• Lamb Shoulder – 24-48 hrs at 149°F

Fish

• Salmon Fillet – 30-45 mins at 122°F
• Shrimp – 15-35 mins at 135°F
• Scallops – 30-60 mins at 122°F

These times and temperatures result in tender, juicy, and flavorful food!

Conclusion

Overall, cooking sous vide does require some investment and learning, but the results make it well worth it. You can achieve restaurant-quality results cooking meat, fish, eggs, and more. With precise control for food safety and doneness, along with retaining nutrients, sous vide produces amazing flavors.

While not necessarily a quick everyday cooking method, sous vide excels for cooking ahead and entertaining. With the right techniques, equipment, and recipes, you can master sous vide cooking at home for truly next-level meals. Give it a try for your next special occasion dinner!