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The waitress’s Napolitan (Isekai Izakaya Nobu)
Isekai Izakaya Nobu
Kai

“Apron ready! I’ll guide you step by step.”

The waitress’s Napolitan (Isekai Izakaya Nobu)

Japanese-style spaghetti with tomato, sausage and vegetables.

Save in the app+160 XP when you cook it in the app

25 minTotal time

EasyDifficulty

2servings

Quick answer

To make The waitress’s Napolitan (Isekai Izakaya Nobu) you need dry pasta, cooked sausage, onion, bell pepper and ketchup, among other things. It takes 5 steps in 3 phases, about 25 min in total for 2 servings, with easy difficulty.

How many are we cooking for today? I’ll adjust every amount for you.

Servings
2

Ingredients

for 2 servings
Any allergies or intolerances?Tick them and I’ll flag them on every ingredient

Allergies

Intolerances

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Allergens and intolerances

  • Wheat (gluten)Dry pasta
  • MilkButter, Milk
  • SulfitesBell pepper

May not agree with an intolerance to

  • GlutenDry pasta
  • LactoseButter, Milk
How to replace them
  • Wheat (gluten)
    • Dry pasta → Gluten-free corn and rice pasta, or legume pasta
  • Milk
    • Butter → Mild olive oil or plant-based margarine
    • Milk → Oat, rice or soy milk
  • Sulfites
    • Bell pepper → The fresh or organic version with no added sulfites
  • Gluten
    • Dry pasta → Gluten-free corn and rice pasta, or legume pasta
  • Lactose
    • Butter → Lactose-free butter
    • Milk → Lactose-free milk

Guidance based on the recipe’s ingredients. Always check each product’s label: sauces, stocks and ready-made products may contain traces.

Step by step

Tick each step when you finish it: Kai guides you along.

“Apron ready! I’ll guide you step by step.”

0 of 5 steps
Phase 1

Preparation

  1. Cook pasta in water with the listed salt according to the package. Reserve some cooking water before draining.

    Timer · 10 min
  2. Slice onion and pepper into strips and sausages into rounds.

Phase 2

Cooking

  1. Heat butter and sauté vegetables and sausages for 7 minutes.

    Timer · 7 min
  2. Add ketchup and milk and cook for 2 minutes. Toss in pasta; loosen with cooking water if needed.

    Tip: Add cooking water a tablespoon at a time; sauce should coat the pasta without becoming watery.

    Timer · 2 min
Phase 3

Serving

  1. Heat through for 1 minute and serve immediately.

    Timer · 1 min
Cook “The waitress’s Napolitan” with Kai in Cooking ModeOne step at a time, with timers and the shopping list for 2 servings
Anime

Isekai Izakaya Nobu recipes

The dishes from the tavern in Isekai Izakaya Nobu: oden, karaage, kaisendon, Shinobu's napolitan and summer tempura.

See Isekai Izakaya Nobu recipes

Frequently asked questions

How long does The waitress’s Napolitan (Isekai Izakaya Nobu) take to make?

About 25 min in total, split into 3 phases: preparation, cooking and serving.

Can I make it for more or fewer people?

Yes. The base recipe is for 2 servings; change the number of servings and every amount is recalculated.

Which anime is The waitress’s Napolitan (Isekai Izakaya Nobu) from?

From Isekai Izakaya Nobu. Dish that appears in Isekai Izakaya Nobu. Home adaptation, not the official recipe from the series. In the app it’s in the Tavern Between Worlds universe.

Recipe by the Kai Kitchen team · how we make itThe same recipe as in the Anime Food Recipes app · Updated October 4, 2026

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