Preheat oven to 375 degrees
Salmon
Spray a glass pan with cooking spray
Add salmon and drizzle with olive oil and a little salt and pepper
Slice the Meyer lemon and arrange on top of the salmon.
Bake for 20-25 minutes.
Spinach
Saute the spinach in 1 tablespoon of olive oil on medium heat until just wilted. (about 3-5 mins)
Season with salt and pepper and set aside.
Sauce
Melt 1 tablespoon of butter on medium heat.
Add garlic and stir
Add remaining butter, stir.
Once butter is melted whisk in Meyer lemon juice and zest.
Add a little salt and pepper.
Turn heat to low and simmer for 5 minutes.
Drizzle over salmon and spinach and serve the remaining sauce on the side.
Refrigerate for up to 2 weeks.