You cook the salmon in white wine and soy sauce? Have you tried white soy sauce?
Discussion
Stir-fry garlic & onion until translucent.
Add chopped bell pepper, stir 2–3 min.
Add salmon (large cubes). Let fry ~1 min.
Add 1–2 tbsp each wine & soy sauce.
Stir-fry 1–2 min.
Toss in spinach, optionally more soy sauce.
Stir until wilted.
Done! Serve with rice. 🍚
And never used white soy sauce before, only the light and normal versions. Interesting suggestion!