I’ve been trying to recreate some of my favorite restaurant dishes at home lately…& some of them have turned out pretty great. Ahi tuna is an ingredient I’m mildly obsessed with- I love just about everything about it. Except cooking it. While this still isn’t perfect it was tasty…& inspired by a recipe in Clean Slate written by the editors of Martha Stewart Living. This dish is healthy, easy to make, & has some brightness to perk up the tastebuds.
The inspiration for this recipe came from the Black Sea Bass with Barley, Shiitake, & Edamame Salad in the Clean Slate Cookbook & Guide from the editors of Martha Stewart Living on page 241. I subbed in similar ingredients since I couldn’t get to the store that day & it turned out great. Instead of black sea bass I used ahi tuna. I also had your average button mushrooms & fresh pea pods on hand so in those went. I love barley but I’ve been trying to use up some pearl couscous I’ve had open for awhile & grains are super easy to sub out. Hopefully if you don’t have these specific ingredients on hand you can use what you have!
- 2 cups water
- 1 cup pearl couscous
- Coarse salt & ground pepper
- ¼ cup plus 1 tablespoon extra-virgin olive oil
- 1 cup sliced mushrooms
- 1 garlic clove, minced
- 1 cup fresh sugar snap peas, strings & stems removed
- 4 ahi tuna steaks, about 4 oz each
- 1 lime, cut into wedges
- Optional- fresh herbs like mint, basil, or parsley.
- Bring water & pinch of salt to a boil in a saucepan. When boiling add pearl couscous & bring back to a boil. Reduce heat, cover, & simmer until tender & water is absorbed, about 10 minutes. Remove from heat & let stand about 10 minutes. Fluff with fork.
- Heat 3 tablespoons oil in a large skillet over medium-high heat. Add mushrooms & cook until lightly browning. Reduce heat to medium & add garlic & pea pods to cook stirring occasionally until heated through. Add couscous & cook until heated through. Season with salt & pepper. Transfer to a bowl & cover to keep warm. Wipe pan clean.
- Season steaks with salt. Heat remaining 2 tablespoons oil in pan over medium-high heat. When oil shimmers add tuna & cook until seared on each side. Don't move your steaks so they sear evenly & brown, you can watch them cook from the side. Remove from heat & slice against the grain. Serve atop the couscous & veggies. Season with pepper, lime wedges, & optional fresh herbs.

What are your favorite lunch recipes when you need to use up ingredients? Favorite fish recipes? I’d love to hear about them below!