Easiest Salmon Florentine (with Blender Hollandaise)

Pink Asters

Asters–A Sure Sign of Fall

I always think that fall is bittersweet.  The colors are beautiful but the days are growing short.  The harvest is bountiful but the fruits and tender vegetables are fading.  Of course one of my favorite fall greens is an exception–spinach is now arriving in abundance from both of my CSAs.  Hooray!

So now the question of the day is… how many ways can I make spinach?  That my kids will eat, I might add.

One of my standard answers is a Salmon Florentine recipe that is stripped-to-the-bones easy, but full of flavor.  It dates back to my days as a corporate Mom, when I’d occasionally arrive home, realize I was missing an ingredient for dinner and need to ad lib.  (And disasters only happen on the evening with the early kids carpool, right?)

Salmon Florentine with Parsley Potato

Salmon Florentine with Parsley Potatoes

Freezer to the rescue, I tried to keep on hand some salmon fillets (to thaw quickly in water), and fresh or frozen spinach.  Then, with a handful of other common ingredients, I had a perfect  contingency plan.  And one that is tasty and seriously healthy!

We’ve all read about the health benefits from the omega 3 fatty acids in fish like salmon.  But did you know that more and more research shows that the benefits are greater from eating the fish itself rather than taking a fish oil supplement.  (If you want more news like this, “like” my Facebook Page, where I periodically cite interesting new studies related to nutrition or green living.)  And it’s a whole lot tastier!

Salmon Florentine with Delicata Squash

Salmon Florentine with Delicata Squash

Salmon Florentine

Serves 4


  • Approx  1.5 lb of salmon filet
  • 1 package of frozen spinach, or a large bag of fresh spinach

Hollandaise Sauce

  • 1 stick butter, melted
  • 1 egg (pasteurized for greatest safety)*
  • 1 Tablespoon lemon juice
  • 1 teaspoon Dijon mustard
  • salt to taste 


1. Season salmon with salt and pepper if desired, then broil  for a few minutes on each side until fish is cooked through (will change from dark pink/red to light pink & flake easily)

2.  Heat frozen spinach or steam fresh spinach until warm and wilted.

3.  To prepare hollandaise, blend egg, mustard and lemon juice in blender or food processor.  Drizzle hot butter slowly into whirling egg & lemon juice mixture.  Blend until thickened, then salt to taste.  If hollandaise fails to thicken you can pour it into a saucepan and heat, stirring constantly, for a minute or two until it does.  (The hollandaise recipe worked perfectly for me for years, but doesn’t now and I have not been able to analyze why, though some sources say the Vitamix blades sit too high for this).  Alternative immersion blender method: put all hollandaise ingredients in a small jar (head of blender should just fit into jar) then blend until thickened moving the immersion blended up and down.  

4.  Divide spinach on four plates, top with a salmon filet, and and spoon (or pour) hollandaise over both.

5.  Enjoy fall’s bounty!

*Warning: the hollandaise probably does not reach a temperature that will kill pathogens, and undercooked eggs may pose a health risk, per the FDA.

Tip: Spinach is consistently on the EWG’s “dirty dozen” list of most contaminated fruits and vegetables so consider organic if that is available to you.

Easy Salmon Florentine

Salmon Florentine

22 thoughts on “Easiest Salmon Florentine (with Blender Hollandaise)

  1. Promenade Claire

    Gosh I’d love that as a dinner any day ! I haven’t had salmon in a while, but I’l lbe remedying that and soon. an dyes you made me laugh about the spinach! I’m heading into spinach and chard season so I’ll remember this one, thank you !

  2. Karis' Kitchen

    Just saw Martha make blender hollandaise on her new PBS cooking show this past weekend. I think it’s a great show, if you haven’t checked it out yet.

  3. bakeawaywithme.com

    Oh I would love to have this for dinner any time at all! Delicious looking! The hollandaise is a perfect sauce to serve with this dish!

  4. inherchucks

    This looks amazing! I would eat this every night 🙂 Have you ever tried throwing spinach in a smoothie? It’s my new favorite way to enjoy spinach.

    Thanks for linking up and sharing your delicious food with the rest of the party.

    1. Inger Wilkerson

      Alas, my kids are quite wary of veggies in smoothies–I can’t even get a small beet or carrot by them. And then there is the time I blended my spinach potato leek soup and it looked just like pond scum (really, literally–we’d just been hiking by a pond). But perhaps when the kids are off to college in a few years, DH and I can give that a try;-) Thanks for the suggestion!

  5. grace

    the chef at my restaurant always dreads making hollandaise. perhaps i’ll clue him in on this blender version! 🙂

    1. Inger Wilkerson

      It would be interesting to see his reaction. I hear that sometimes the cooking purists turn up their noses at this version. Though I think if it tastes good…

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