As you all know, I am barely a meat-eater, never mind a steak eater. But in the interest of broadening my child’s palate, and in treating my poor Irish husband to more of the meat n’ potatoes fare he grew up with, I have branched out into cooking sirloin … for the first time ever. And I dare say it came out really good.
Thanks to my Blue Apron membership, I had a recipe that I knew would turn out really well, and I loved the idea of pairing a good-quality organic meat with something offbeat, like Purple Potatoes and this tangy Green Bean side dish zipping with the flavors of garlic, tomato and scallion.
Sirloin is a cut from the back of the animal. It is a bit less tender than top sirloin, but not at all tough if you cook it for the exact amount of time called for. Seriously, if I can’t screw this up, then truly nobody can.
Sirloin Steaks with Purple Potatoes & Green Beans
- 2 sirloin steaks, best quality you can find
- 10 oz. purple (sometimes also called ‘blue’) potatoes
- 2 cloves garlic
- 8 oz. green beans
- 2 scallions
- 2 oz. cherry tomatoes
- 1 bunch of tarragon
- 4 TBSP butter
- 1 TBSP red wine vinegar
- olive oil for the pan
- salt and pepper to taste for seasoning
To start, wash and dry the fresh produce. Heat a small pot of salted water to boiling on high and large-dice the potatoes. Peel and slice the garlic thin. Cut off and discard the root ends of the scallions; thinly slice the scallions, separating the white bottoms and green tops. Trim off and discard the stem ends of the green beans. Halve the tomatoes. Pick the tarragon leaves off the stems (discarding them).
Add the potatoes to the pot of boiling water. Cook 10 to 12 minutes, or until tender when pierced with a fork. Drain thoroughly and return to the pot. Off the heat, add half the butter. Using a fork, mash the cooked potatoes to your desired consistency. Stir in the white bottoms of the scallions; season with salt and pepper to taste. Cover and set aside in a warm place.
While the potatoes cook, pat the steaks dry with paper towels; season with salt and pepper on both sides. In a large pan, heat 2 TBSP olive oil on medium-high until hot. Add the seasoned steaks and cook 2 to 4 minutes per side for medium-rare, or until cooked to your desired degree of doneness. Transfer to a cutting board, leaving any browned bits (or fond) in the pan. Let the cooked steaks rest for at least 5 minutes.
While the steaks rest, heat the pan of reserved fond on medium-high until hot. (If the pan seems dry, add 2 teaspoons of olive oil.) Add the green beans; season with salt and pepper. Cook, stirring occasionally, 2 to 4 minutes, or until slightly softened. Add the garlic and tomatoes; season with salt and pepper. Cook, stirring occasionally, 1 to 2 minutes, or until the tomatoes have softened slightly.
Add the vinegar and ⅓ cup of water to the pan of vegetables; season with salt and pepper. Cook, stirring occasionally, 2 to 4 minutes, or until the liquid has reduced by ¾ and the green beans have softened. Add the tarragon and the remaining butter. Cook, stirring occasionally, 1 to 2 minutes, or until thoroughly combined. Remove from heat and season with salt and pepper to taste.
Slice the meat against the grain and add any juices left on the cutting board to the vegetables, then stir to combine. Divide the sliced steaks, mashed potatoes and finished vegetables between two plates, garnish with the green tops of the scallions, and enjoy!
Options: If you really prefer much creamier potatoes, you can add milk, sour cream or creme fraiche to these, but I prefer them without. You could also decrease the amount of garlic and/or scallions if they’re too strong for you. And, it’s possible to substitute other types of vinegar (such as cider) if you don’t have red wine on hand.