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Fettuccine Alfredo with Tuna, Capers, Lemon & Arugula Salad, plated

Pasta and noodles · Italian-American · 25 min

Fettuccine Alfredo with Tuna, Capers, Lemon & Arugula Salad

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

A lightly coated fettuccine with tuna, capers, and lemon over a peppery arugula bed, finished with a touch of dressing. It comes together quickly for weeknights with bright, briny notes and a simple greens topping.

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Pasta & Pizza · Italian-American · Pasta and noodles · 25-minute dinner

Ingredients

  • ½ (16 oz) jarAlfredo sauce
  • ½ (5 oz) pkgbaby arugula
  • 2 tbspcapers
  • 2 (6 oz) canschunk light tuna in water
  • 5 ozfettuccine pasta
  • ½ pintgrape tomatoes
  • 30 mlItalian salad dressing
  • ½lemon
  • lemons

From the pantry: black pepper, garlic powder, salt

Cookware

can opener · chef's knife · citrus juicer (optional) · colander · cutting board · measuring spoons · medium saucepan · small saucepan · stirring spoon · tongs

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

Shopping list by aisle

Produce

  • ½ (5 oz) pkgbaby arugula
  • ½ pintgrape tomatoes
  • ½lemon
  • lemons

Meat & seafood

  • 2 (6 oz) canschunk light tuna in water

Pantry & dry goods

  • 5 ozfettuccine pasta

Sauces, oils & condiments

  • ½ (16 oz) jarAlfredo sauce
  • 2 tbspcapers
  • 30 mlItalian salad dressing

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
Alfredo sauce½ (16 oz) jar1 (16 oz) jar1 ½ (16 oz) jars
baby arugula½ (5 oz) pkg1 (5 oz) pkg1 ½ (5 oz) pkgs
capers2 tbsp4 tbsp6 tbsp
chunk light tuna in water2 (6 oz) cans4 (6 oz) cans6 (6 oz) cans
fettuccine pasta5 oz10 oz15 oz
grape tomatoes½ pint1 pint1 ½ pints
Italian salad dressing30 ml¼ cup90 ml
lemon½11 ½

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

Directions

  1. Boil a pot of heavily salted water and drop in the fettuccine; cook until al dente, about 8–10 minutes, then drain.
  2. While pasta cooks, rinse and dry the arugula and halve the grape tomatoes; set them aside for serving.
  3. Juice the lemon into a small saucepan and add the tuna, breaking it into bite-sized pieces.
  4. Stir in the Alfredo sauce and capers, along with the garlic powder, black pepper, and salt; heat gently until warmed through and simmering.
  5. Remove from heat and keep the sauce warm with the lid on.
  6. Return the drained pasta to its pan, pour the warm sauce over it, and toss to coat evenly.
  7. To plate, divide the arugula between two plates, top with the tomato halves, and drizzle with Italian dressing.
  8. Distribute the tuna-lemon mixture over the pasta and greens, season as desired, and serve.
  9. If you have leftovers, store the sauce separately from the pasta to reheat together later.

Two tips

  • Prep tip: wash arugula and halve tomatoes while the pasta cooks.
  • Leftover tip: store sauce and pasta separately in the fridge and reheat together with a splash of water or dressing to loosen as needed.

Nutrition per serving

Calories
601 kcal
Protein
37 g
Carbs
63 g
Fat
23 g
Fiber
4 g
Sodium
1099 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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