Instant Pot bolognese sauce with spaghetti

As a former British colony, Hong Kong is a melting pot of international cuisine. There are local variations on well-known Western eats such as French toast and milk tea. And spaghetti bolognese is one of the dishes that reminds many Hong Kongers of their childhood.

As with many Asian takes on Western dishes (see: weird pizza), Hong Kong spaghetti bolognese (or baked spaghetti with meat sauce) is usually sweeter and creamier than the original Italian version. That might be the reason kids love it so much. Served on trays at mainstream fast-food chains like Maxim’s, Fairwood, and Café de Coral, it’s a way for ordinary people to feel like they are going abroad without leaving home. Although it might not be haute cuisine or as fancy as dim sum, it’s super comforting and easy to adapt in the kitchen.

The Instant Pot has been one of the biggest lifesavers for me recently. When I have a ton of things ‘on my plate’ (!) it’s reassuring to know that dinner is bubbling away in the background and ready for me, whenever I get hungry. I highly recommend it for cooking up a batch of comfort food like this bolognese sauce, as it’s unbelievably simple and complements any kind of fast-cooking pasta. I removed the heavy cream but used extra tomato paste to increase the creaminess and tomato flavor. Using Chinese ingredients like Shaoxing wine and oyster sauce, it retains a natural sweetness that cuts the acidity of the tomato and brings out the fragrance of the beef.

Instant Pot bolognese sauce

Cooking notes

1. How to brown ground beef properly in Instant Pot

Even though I love my Instant Pot, I have to admit it has its limitations when it comes to browning meat. Because the built-in electric heating device is not very powerful and the pot is quite thin, it doesn’t hold heat very well, which makes it difficult to brown meat effectively.

When you’re cooking a large batch of ground meat (such as in this recipe), it’s hard to get perfectly browned meat if you don’t cook the ground meat in separate smaller batches. But that increases the cooking time and is kinda messy.

Here is a solution to help you brown a large batch of ground meat in the Instant Pot:

  • Make sure you heat up the pot until it’s hot. It will take a couple of minutes, until the oil is about to smoke.
  • When you add the ground meat, spread it out to cover the bottom of the pot, and don’t move it until the bottom turns brown. This will take another few minutes.
  • Once the bottom turns brown, start to chop the ground meat into smaller pieces, but never stir too fast.

This approach helps the pan to retain heat better. Plus, browning the meat first before moving it won’t cause the meat to stick to the bottom, which further helps with the cooking process. Plus, it reduces the clean-up work.

2. Reduced cooking steps

Most Instant Pot bolognese recipes might tell you to saute the mirepoix (onion, carrot, and celery) at the beginning. I found that step unnecessary.

During the pressure cooking process, the Instant Pot raises the boiling point of the water in the pot. The extra-high heat not only speeds up the cooking, but also promotes caramelization and browning in a different way. It helps the aromatics and veggies release their fragrance without sauteing them beforehand.

Instant Pot bolognese cooking process

3. No extra liquid needed

The Instant Pot instructions do advise you not to cook food without a certain amount of liquid. Since we are using a combination of canned tomatoes, liquid seasonings, and vegetables, there will be enough liquid so the sauce doesn’t scorch on the bottom. At the end, you will get a pot of creamy sauce with a perfect consistency without the need to further boil it down after the pressure cooking.

4. How to release the pressure

You can use the natural release method in this recipe. If you’re short on time, you can use natural release for 8 minutes, then switch to quick release. Doing 8 minutes of natural release is very important. It will prevent spatter during venting.

Instant Pot bolognese sauce close up

More delicious Instant Pot recipes

Instant Pot bolognese sauce with spaghetti Hong Kong style

If you give this recipe a try, let us know! Leave a comment, rate it (once you’ve tried it), and take a picture and tag it @omnivorescookbook on Instagram! I’d love to see what you come up with.

Chinese Cooking Made Easy

Are you new to this website? This free email series is a great place to start. I’ll walk you through a few of my most popular recipes and show you how and why they work. You’ll quickly start to cook better Chinese food in your own kitchen.

Instant Pot Bolognese (Hong Kong Style) - Pressure cooker bolognese sauce with a hint of sweetness and a super creamy texture without any heavy cream. This easy recipe uses some Asian ingredients to reduce prep and cooking time and create a rich flavor. Perfect for a weekday dinner or meal-prep. {Gluten-Free adaptable}

Instant Pot Bolognese (Hong Kong Style, 港式肉酱意粉)

5 from 5 votes
Prep Time: 15 minutes
Cook Time: 25 minutes
Add & release pressure: 25 minutes
Total Time: 1 hour 5 minutes
Servings: 6 to 8
Instant Pot bolognese sauce with a hint of sweetness and super creamy texture without any heavy cream. This easy recipe uses some Asian ingredients to reduce prep and cooking time and create a rich flavor. Perfect for a weekday dinner or meal-prep. {Gluten-Free adaptable}
To make the dish gluten-free, use homemade oyster sauce or bottled gluten-free oyster sauce. Use dry sherry to replace the Shaoxing wine, and use tamari or coconut amino to replace the soy sauce.

Ingredients 

  • 1 tablespoon olive oil
  • 1 1/2 lbs (675 g) ground beef
  • 1 can (28 oz / 800 g) tomatoes , crushed
  • 1 medium yellow onion , minced
  • 2 carrots , finely diced
  • 2 celery stems , finely diced
  • 3 cloves garlic , minced
  • 4 tablespoons tomato paste
  • 2 tablespoons Shaoxing wine (or dry sherry)
  • 2 tablespoons oyster sauce
  • 2 tablespoons soy sauce
  • 2 bay leaves
  • 1 teaspoon salt
  • 1/4 teaspoon ground black pepper

Serving

  • Cooked tagliatelle , pappardelle, or your favorite pasta
  • Grated parmesan cheese (or mixed cheese) (Optional)
  • Chopped fresh parsley (Optional)

Instructions

  • Pour the olive oil into the Instant Pot. Swirl the pot so the oil spreads out and covers the bottom of the pan. Press “saute” on the Instant Pot. When the oil is hot, add the ground beef. Use your spatula to spread the meat to cover the bottom of the pan. Let cook without touching until the bottom turns golden brown, about 5 minutes. Break the meat into smaller chunks using your spatula. You can leave some big chunks to increase the meaty texture of the sauce. Cook until the beef has browned on the surface. Press “Cancel” to turn off the Instant Pot.
  • Add the crushed tomatoes. Use your spatula to scrape the brown bits from the bottom of the pot.
  • Add the rest of the ingredients - onion, carrots, celery, garlic, tomato paste, Shaoxing wine, oyster sauce, soy sauce, bay leaves, salt, and black pepper.
  • Seal the Instant Pot. Make sure the valve is pointed to “Sealing”. Set on Manual at high pressure for 25 minutes. Use the natural release method for 8 minutes, then switch to fast release by using a long spatula or other utensil to rotate the valve to “Venting”. Stay away from the Instant Pot to avoid being burned by the hot steam coming out of the pot when using fast release.
  • Taste the sauce and adjust the seasoning by adding more salt if needed. Remove the bay leaves and discard them. Stir everything to mix well. You can store the sauce in an airtight container in the fridge for 3 to 4 days, or serve it immediately.
  • Ladle the sauce over cooked pasta. Top with cheese, fresh parsley, and more ground pepper if needed. Enjoy!

Ingredient Substitution Guide

Nutrition

Serving: 1serving, Calories: 250kcal, Carbohydrates: 21.3g, Protein: 27.3g, Fat: 6.3g, Saturated Fat: 1.9g, Cholesterol: 63mg, Sodium: 998mg, Potassium: 476mg, Fiber: 7.6g, Sugar: 13.6g, Calcium: 115mg, Iron: 17mg

Have a question or feedback? Add a Comment

Did you make this? I want to see! Tag @OmnivoresCookbook on Instagram, and rate the recipe below.

Instant Pot Bolognese (Hong Kong Style) - Pressure cooker bolognese sauce with a hint of sweetness and a super creamy texture without any heavy cream. This easy recipe uses some Asian ingredients to reduce prep and cooking time and create a rich flavor. Perfect for a weekday dinner or meal-prep. {Gluten-Free adaptable}