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Copper Sun Companion Series

Herb-baked salmon over white beans and greens

August 5, 2026 · 3 min read

Herb-baked salmon fillet with lemon over creamy garlic white beans and wilted spinach on a plate, drizzled with olive oil
Serving suggestion — your result will vary

Salmon over white beans and greens is the Mediterranean plate in miniature: an oily fish, a legume, a bed of leafy greens, and olive oil tying it together. The salmon bakes on a sheet pan with lemon and garlic while the beans warm on the stove, so a full dinner for four lands in about 20 minutes with one pan to wash. Mash a few of the beans against the skillet and they turn creamy under the fish, no cream required.

The trick is timing the two tracks. The salmon goes in the oven first, and the beans and greens come together on the stove in the same window, so both are hot at once when you plate.

4 servingsPrep 10 minCook 20 min~650 cal / serving

Ingredients

  • 4 salmon fillets (about 6 oz each)
  • 2 tablespoons olive oil
  • 1 tablespoon fresh lemon juice
  • 2 garlic cloves, minced
  • 1 teaspoon chopped fresh dill or parsley
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 2 tablespoons olive oil
  • 3 garlic cloves, sliced
  • 2 (15 oz) cans cannellini beans, drained and rinsed
  • 1/4 cup water or broth
  • 8 cups spinach or chopped kale
  • 1 tablespoon fresh lemon juice

Steps

  1. Heat the oven to 400°F. Set the salmon on a lined sheet pan and rub each fillet with the 2 tablespoons olive oil, lemon juice, minced garlic, dill, salt, and pepper. Bake 12 to 15 minutes, until the fish flakes at the thickest part.
  2. While the salmon bakes, warm the remaining 2 tablespoons olive oil in a wide skillet over medium heat. Add the sliced garlic and cook 30 seconds until fragrant, then stir in the beans and the water. Simmer 5 minutes, mashing a few beans against the pan so the mix turns creamy.
  3. Add the greens by the handful, stirring until each batch wilts before adding more. Cook 2 to 3 minutes until tender, then finish with the lemon juice and a pinch of salt.
  4. Spoon the beans and greens onto four plates and set a salmon fillet on each. Drizzle with any pan juices and serve.
Per serving (approx): 31 g carbs · 9 g fiber · 46 g protein · 36 g fat

How it comes together

Makes 4 servings — read left to right; each column combines what's behind it.

PrepPat the salmon dry so the seasoning sticks, and drain and rinse the beans so they warm without extra liquid.

4 salmon filletsesabout 6 oz eachSeason and bake the salmonPlate
2 tbsp · 28 g olive oilfor the salmon
1 tbsp · 15 g fresh lemon juicefor the salmon
2 garlic clovesminced
1 tsp fresh dill or parsleychopped
½ tsp salt
¼ tsp black pepper
2 tbsp · 28 g olive oilfor the beansWarm the white beans
3 garlic clovessliced
2 cans · 500 g cannellini beansdrained and rinsed
¼ cup · 60 g water or broth
8 cups · 240 g spinach or chopped kaleWilt the greens
1 tbsp · 15 g fresh lemon juicefor the greens

Scaling adjusts quantities only — cooking times and pan sizes may need judgment. Grams are rounded for the kitchen.

Notes and swaps

Any firm white bean works in place of cannellini — great northern and butter beans both warm up creamy. Spinach wilts fastest, but chopped kale or Swiss chard holds up well and takes a minute or two longer, so start it a touch earlier. Fresh dill leans classic with salmon; parsley or basil are fine stand-ins. For a brighter plate, add lemon zest to the beans or a pinch of red pepper flakes to the greens. Skin-on fillets crisp nicely if you finish them under the broiler for the last two minutes.

The macros here are an estimate for one of four plates. Tell MIND Diet Companion (coming soon) "baked salmon over white beans and spinach" and it logs the fish, bean, greens, and olive oil groups the plate covers, so you can see how the day is shaping up against the MIND pattern.

FAQ

Can I use frozen salmon? Yes. Thaw it fully in the fridge overnight or under cold running water, then pat it dry before seasoning so the fillets bake rather than steam. Cooking time stays about the same once thawed.

How do I know when the salmon is done? It flakes with gentle pressure at the thickest part and turns opaque through. At 400°F, most 6-ounce fillets need 12 to 15 minutes; thinner tail pieces finish sooner, so check them early.

Can I make the beans and greens ahead? They reheat well for up to three days in the fridge and make a good base on their own. Warm them in a skillet with a splash of water, then bake the salmon fresh so the fish stays moist.

What can I serve on the side? The plate stands on its own, but a wedge of whole-grain bread or a spoon of farro rounds it out. New to a recipe laid out this way? Here is how to read a recipe at a glance.

Can I swap the salmon for another fish? Trout, arctic char, or mackerel all bake the same way and keep the oily-fish role on the plate. Leaner fish like cod work too, though they cook faster and want a closer eye near the end.