Season steak on both sides with all dry seasonings.
Mix liquid seasoning in small bowl, then pour over steak
Let stake marinade for 15 minutes
Preheat oven to 400– now, skip to step 9 below
Add oil to large oven proof grill pan, then place on stove over high heat
When pan is hot, just before smoking point, add steak to pan and sear about 3 minutes, then pour remaining marinade over top.
Flip steak over, then place in oven for 5-7 minutes, if you like your steak well done. Remove from oven, place in platter, then let rest for 10-15 minutes. Reserve juices in pan — Now go to step 12 below
If you prefer it medium to medium well, just cook on stovetop about 2 minutes per side, and skip the oven altogether.
Prepare your sprouts.
While steak is marinating, peel off the top layer of leaves from each sprout, cut stem off, then cut each one into thirds.
Place your prepared sprouts in bowl then add all seasonings. Now go back to Step 5 above.
Place seasoned sprouts into pan used to cook steak and coat pieces in steak juices. Layer pieces in single layer in pan, increase oven to 450
Roast for 10 minutes, then flip pieces over and roast an additional 5 minutes.