Shout it from the rooftops! One of the most beloved spring ingredients is finally in season. Fresh asparagus appears in Czech shops roughly from April to June, in both green and white varieties. The perfect time to try it every way possible. Grilled, poached or baked? That's the tried-and-true classic. But have you ever tried preparing it using the sous vide method? If not, you might be missing out on the best way to enjoy asparagus to the fullest.
Why Is Asparagus So Special?
Asparagus isn't just a seasonal treat, it's also a serious nutritional powerhouse. It's naturally low in calories, so you can enjoy it guilt-free. It contains high amounts of vitamin K, folic acid and vitamin C, is rich in fibre that supports digestion, and thanks to its asparagine content, it has natural detoxifying properties. It's also an excellent source of antioxidants that help protect the body from oxidative stress.
Asparagus is not just a vegetable that looks luxurious. It's also an ingredient that tastes great and does your body good.
Why Prepare Asparagus Using the Sous Vide Method?
When boiled in water the traditional way, asparagus can easily overcook. The result is often a texture that's too soft and a loss of its distinctive flavour. Sous vide works differently. Ingredients are prepared slowly at a constant temperature, allowing them to retain the maximum amount of flavour, colour and nutrients.
Benefits of preparing asparagus sous vide:
- more intense flavour and aroma
- firm yet tender texture
- preserved vitamins and nutrients
- minimal risk of overcooking
- simple and almost effortless preparation
What Temperature and How Long to Cook Asparagus Sous Vide?
Asparagus is prepared using the sous vide method at 85 °C for 12–15 minutes. Thinner stalks need less time, thicker ones need a few extra minutes. The result will be perfectly tender asparagus full of flavour.
Recipe: Sous Vide Asparagus with Butter and Herbs
Ingredients:
- green or white asparagus
- butter or olive oil
- salt and pepper
- a clove of garlic
- lemon zest and lemon juice
- fresh thyme or tarragon
- a zip lock bag
- Lauben Sous Vide Stick SV01
Method:
- Wash the asparagus and snap off the woody ends.
- Place it in the bag together with a slice of butter (or a tablespoon of olive oil), sliced garlic, a little lemon zest and a sprig of thyme.
- Season with salt and pepper.
- Fill a pot with water, submerge the Lauben Sous Vide Stick SV01 and set the temperature to 85 °C.
- Once the water reaches the desired temperature, place the bag with the asparagus in and cook for 12–15 minutes depending on the thickness of the stalks.
- Once done, drizzle with fresh lemon juice and serve.
Tip: Want an even bolder flavour? Toss the asparagus into a hot pan or onto a grill for a minute after sous vide. It'll develop a lightly charred crust while staying perfectly tender inside.
What to Serve Asparagus With?
Sous vide asparagus works beautifully as a side dish or a standalone course. It pairs wonderfully with salmon or other fish fillets, tastes great with eggs or hollandaise sauce, and fits perfectly into light spring salads or as a side to grilled meat instead of the classic potatoes.
Want to make the most of the spring season and cook simply, healthily and without the stress? The Lauben Sous Vide Stick SV01 could be a great place to start.
