The sous vide technique, for cooking the swordfish, in this recipe is very similar to an olive oil poach but much more controlled & exact. As long as you follow the time & temp guidelines you will get perfectly cooked 1.5 inch swordfish steaks every time. You will also learn how to marinate tomatoes under vacuum, make gremolata & char broccoli in simple chef driven ways.
Special Equipment: Scale, Chef Knife, Sous Vide Circulator, Water Bath, (3x) Vacuum Bags,
(2x) Bowl, Peeler, Grater, Plancha or Large Pan
Serves: 2
Level: Medium
Shopping List
Produce
1/4 Bunch Thyme
1 Bunch Parsley
2 Each Garlic Clove
3 Each Lemon
1 Pint Heirloom Grape Tomatoes
1/4 Each Red onion
1 Large Head Broccoli, with stalk
Dry Goods
Kosher Salt
Black Pepper, freshly cracked
1 Cup Olive Oil
2 Tablespoon Neutral Oil
1 Each Bay Leaf, dry or fresh
2 Tablespoons Pine Nuts
Fish
2 Each | 8 Oz Swordfish Steaks
Dairy
3 Tablespoons Parmesan Cheese, whole
Olive Oil Sous Vide Swordfish
yield: 2
Ingredients
2 Each | 8 Oz Swordfish Steaks – 1.5 inch thick (substitutions: Salmon, or Tuna)
To Taste Kosher Salt
To Taste Black Pepper, freshly cracked
1/4 Bunch | 3g Thyme, chopped
1 Each | 3g Garlic Clove, minced
1/2 Each |1g Lemon, zested
3.5 Tablespoons | 28g Olive Oil

Method
- Fill water bath & set temperature to 130 degrees F / 54.4 degrees C.
- Season swordfish with salt & pepper.
- In a bowl, add minced garlic, chopped parsley, thyme, & olive oil; mix well.
- Place each seasoned swordfish steak into a vacuum sealable bag.
- Spoon 1 Tablespoon of herb oil into each vacuum bag to coat the swordfish.
- With the vacuum sealer on “moist” place the open end of the bag into the vacuum sealer, & close.
- Hang bag off the counter top to ensure liquid does not enter vacuum chamber then Vacuum, & Seal each bag.
- When water bath temperature reaches 130 degrees F / 54.4 degrees C, place sealed swordfish into water bath.
- If the swordfish is 1.5 inches thick, it should take approximately 30 minutes to cook through. For thicker steaks, you may need to add on an additional 5 -10 minutes.
- When fish is finished cooking, remove from water bath.
- Heat pan to medium – high.
- Carefully remove swordfish from bag & discard liquid.
- Dab fish lightly with a lint-free towel or paper towel to remove excess liquid.
- At this point, the fish is cooked & ready to eat but we’re looking to add a little extra flavor to the exterior. Lightly oil your heated pan & sear fish for up to 1 minute only on presentation side.
- Using a spatula carefully place swordfish onto a lint free towel, seared side up.
- Squeeze fresh lemon on top.
- Evenly spread the Gremolata on the seared side of the fish, slice in half & place on top of the charred broccoli salad.
note:
– Very important not to let fish cook longer than recommended time, it will become dry & have a mushy texture if you do.
Marinated Tomatoes
yield: 1 Pint
Ingredients
1 Pint | 265g Heirloom Grape Tomatoes, halved lengthwise
1/4 Cup | 40g Olive Oil
1 Each Bay Leaf

Method
- In a vacuum sealing bag, add in halved tomatoes, bay leaves, olive oil.
- With the vacuum sealer on “moist” place the open end of the bag into the vacuum sealer, & close.
- Hang bag off the counter top to ensure liquid does not enter vacuum chamber; Vacuum, Seal & place to the side.
note:
– Add extra basil or parsley stems to the vacuum sealing bag if you have on hand.
Charred Broccoli
yield: 2- 4 servings
Ingredients
2 Tablespoon | 10g Neutral Oil
1 Large Head | 355g Broccoli, with stalk (cut stalk off & peel)
To Taste Kosher Salt
1/4 Each | 70g Red onion, sliced
2 Tablespoons | 22g Pine Nuts, toasted
3 Tablespoons | 17g Parmesan Cheese, grated
1/2 Tablespoon | 7g Lemon, juice
1 Handful | 10g Parsley, or Basil
Method
- Cut florets into bite size pieces.
- Peel & slice stalk into bite sized pieces.
- To a bowl, add sliced onions, broccoli stalk & florets; toss with neutral oil & salt.
- In a pan on high heat, evenly spread out the onions, stalk & florets. Do not move ingredients or shake the pan.
- Allow all ingredients to char & develop flavor.
- After 2 minutes give a toss & allow other areas on the ingredients to char/cook.
- Once ingredients are fully cooked & charred transfer from pan to a bowl & adjust seasoning.
- Using a slotted spoon, add in marinated tomatoes.
- Add in grated parmesan cheese, pine nuts, lemon juice & herbs, toss, taste for seasoning.
- Place salad onto plate.
- Add sliced swordfish on top of charred broccoli salad.
- To finish, add a lemon wedge for garnish.

note:
– The charred broccoli salad can be served hot or cold.
Gremolata
Ingredients
1/2 Each | 2g Garlic Clove, minced
1/4 Bunch | 1 Pint | 20g Parsley, flat leaf
1 Each | 2g Lemon zest
3.75 Tablespoons | 30g Olive Oil
To Taste Kosher Salt
To Taste Black Pepper, freshly cracked
Method
- With a sharp knife, smash garlic & chop.
- Zest the lemon right on top of the garlic & chop in parsley until finely minced.
- Drizzle olive oil over top of ingredients, add salt & pepper, mix well with knife.
- Transfer to a bowl, taste & adjust seasoning if needed.
note:
– The sauce should be able to hold shape. Not too dry, not too loose. Any extra store in a vacuumed sealed bag to extend shelf life and flavor.
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