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Portobello-Tomato Melts with Simple  Greens, plated

Gluten-free · 25 min

Portobello-Tomato Melts with Simple Greens

  • 25 min
  • 2–6 servings
  • 669 kcal / serving

Portobello-Tomato Melts with Simple Greens is a compact, savory meal where broiled mushrooms top crusty bread with tomato and cheese and rest on a bright, almond-scented greens salad. It comes together quickly for a satisfying weeknight supper.

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Burgers & Sandwiches · Gluten-free · 25-minute dinner

Ingredients

  • ¼ cupalmonds, sliced
  • ½ small pkgfresh basil
  • 1 clovegarlic
  • ½ (8 oz) blockmozzarella cheese
  • 2 capsportobello mushrooms
  • 1 (5 oz) pkgspring mix (mixed greens)
  • 1tomato
  • 2 sliceswhole grain bread
  • tomatoes

From the pantry: balsamic vinegar, black pepper, Dijon mustard, extra virgin olive oil, salt

Cookware

aluminum foil · baking sheet pan · chef's knife · colander · cutting board · garlic press (optional) · measuring cups · measuring spoons · mixing bowls · oven mitts · salad spinner (optional) · spatula · stirring spoon · tongs · whisk or fork

Kitchen help: cups to grams · tablespoons to cups · oven temperatures · butter conversions · what each cooking tool is for · ingredient substitutes

More dinner ideas: easy dinners

Shopping list by aisle

Produce

  • ½ small pkgfresh basil
  • 1 clovegarlic
  • 2 capsportobello mushrooms
  • 1 (5 oz) pkgspring mix (mixed greens)
  • 1tomato
  • tomatoes

Dairy, eggs & chilled

  • ½ (8 oz) blockmozzarella cheese

Bakery & bread

  • 2 sliceswhole grain bread

Pantry & dry goods

  • ¼ cupalmonds, sliced

4 aisles for this recipe. Plan a week in MealPot and it merges every dinner into one list in this order, scaled to your household.

Ingredients for 2, 4 and 6 servings

Ingredient2 servings4 servings6 servings
almonds, sliced¼ cup½ cup¾ cup
fresh basil½ small pkg1 small pkg1 ½ small pkgs
garlic1 clove2 cloves3 cloves
mozzarella cheese½ (8 oz) block1 (8 oz) block1 ½ (8 oz) blocks
portobello mushrooms2 caps4 caps6 caps
spring mix (mixed greens)1 (5 oz) pkg2 (5 oz) pkgs3 (5 oz) pkgs
tomato123
whole grain bread2 slices4 slices6 slices

Quantities in US units. Any other household size: MealPot scales the recipe and the grocery list for you.

Directions

  1. Rinse the produce and pat dry, then set aside.
  2. Whisk olive oil with balsamic vinegar, Dijon, salt, and pepper to make a simple dressing.
  3. Trim the mushroom stems and gently scrape out the gills with a spoon, then remove from the dressing and blot dry.
  4. Toss the mushrooms with the dressing and let them marinate briefly while you prep the rest of the ingredients.
  5. Heat the oven to broil and position a rack near the top.
  6. Strip basil leaves from the stems, roll them, and slice into thin ribbons; slice the tomato and grate the mozzarella.
  7. Arrange the mushrooms on a foil-lined baking sheet, stem side down, and reserve the remaining dressing for the salad.
  8. Broil the mushrooms 2–3 minutes per side until tender, then remove and drain any excess moisture.
  9. Combine the minced garlic with a little oil in a small bowl to create a light garlic oil, then brush the bread with it and set aside to flavor.
  10. Top the mushrooms with tomato slices and cheese, place the bread on the sheet pan alongside, and broil until the cheese melts and the bread is toasted, about 1–2 minutes.
  11. Toss spring mix with almonds and half the basil in the remaining dressing to finish the salad, then plate with the melts and spoon any extra dressing over the greens.

Two tips

  • Prep dressing and everything you can a few minutes ahead, then assemble quickly to finish.
  • If you have extra basil, use it to garnish the salad or sprinkle over the melts for extra aroma.

Nutrition per serving

Calories
669 kcal
Protein
23 g
Carbs
29 g
Fat
53 g
Fiber
7 g
Sodium
538 mg

Estimates from the recipe's published nutrition data; they change with the version you pick above.

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Ingredient quantities, timing and nutrition follow the original Mealime recipe ↗ (captured 2026-09-12). The photo is MealPot's AI-rendered illustration of the finished dish; the description, directions, aisle list and serving table are MealPot's.

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