Microwave 2 potatoes in their wrappers on high, 6-8 min, flipping over halfway through cook time (caution, that's a hot potato!); carefully cut in half, then set aside

Meanwhile, boil a pot with ½ cup water + pinch of salt; place green beans in boiling water, cover + steam until tender, about 3-4 min; drain, season with salt/pep + a drizzle of oil

Pat fish dry + season with salt/pep; heat 1 tbsp oil in skillet over med-high (get that pan hot, otherwise the fish will stick) + sear fish 3 min; flip + sear another 1-2 min (for well done cook 3 min on second side)

Divide ingredients to 2 plates + add 4 tbsp creme fraiche to potatoes