• Before starting, preheat the oven to 450˚F. Wash and dry all produce. 
• Cut broccoli into bite-sized pieces.
• Quarter mushrooms.
• To a parchment-lined baking sheet, add broccoli, mushrooms and 1 tbsp (2 tbsp) oil. Season with salt and pepper.
• Roast in the top of the oven for 14-16 min, until golden and tender.
• Add half the garlic spread to the baking sheet with veggies and toss to coat.

• Meanwhile, peel, then cut sweet potatoes into 1-inch pieces.
• To a large pot, add potatoes, 2 tsp salt and enough water to cover (by approx. 1 inch) (use same for 4 servings). 
• Cover and bring to a boil over high.
• Once boiling, reduce heat to medium-high. Simmer uncovered for 10-12 min, until fork-tender. Drain and return potatoes to the same pot, off heat.
• Mash remaining garlic spread into sweet potatoes until creamy. Season with salt and pepper.

• Meanwhile, peel, then finely chop shallot.
• Finely chop tarragon leaves.
• Pat steak dry with paper towels. Season with salt and pepper.

• Heat a large non-stick pan over medium-high.
• When hot, add 1 tbsp (2 tbsp) oil, then steak. Cook 1-2 per side, until browned. Don't crowd the pan; cook in batches, if necessary.
• Remove from heat and transfer steak to an unlined baking sheet. Roast in the middle of the oven 4-7 min or until cooked to desired doneness.**
• When steak is done, remove from heat and transfer to a plate. Loosely cover with foil and set aside to rest for 2-3 min.
• Carefully wipe the pan clean.

• Meanwhile, reheat the same pan over medium-high.
• When hot, add 1/2 tbsp (1 tbsp) butter, then shallots. Cook for 2-3 min, stirring often, until softened. 
• Sprinkle flour over top. Cook for 30 sec, stirring often, until flour coats shallots.
• Add cream, broth concentrate, mustard, half the tarragon, 1/8 tsp (1/4 tsp) salt, 1/8 tsp (1/4 tsp) pepper and 1/2 cup (1 cup) water. Cook for 1-2 min, stirring often, until sauce thickens slightly.
  

• Stir as much of the remaining tarragon as you like into sweet potato mash.
• Thinly slice steak.
• Stir any resting juices from steak into sauce.
• Divide steak, sweet potatoes and broccoli between plates.
• Spoon sauce over steak.

If you've opted for double steak, cook in the same way the recipe instructs you to cook the regular portion of steak. Work in batches, if necessary.