Beef and Broccoli Lipton Soup Recipe: Instant Pot One-Pot Meal in 20 Minutes

This one-pot beef and broccoli Lipton soup recipe transforms a simple pantry staple into a hearty, flavorful meal in just 20 minutes—no chopping, no fuss, and one pot to clean.

The secret lies in using Lipton onion soup mix as a flavor base, which adds depth without overpowering the natural richness of tender beef and crisp-tender broccoli. Perfect for busy weeknights when you still want restaurant-quality results, this dish delivers savory, umami-packed broth with perfectly cooked ingredients.

The beauty of this recipe is its simplicity: you’ll start with a quick sear of beef strips to lock in flavor, then let the Instant Pot do the work while you prep the broccoli.

The Lipton soup mix dissolves seamlessly into the broth, creating a balanced blend of savory and slightly sweet notes that complement the beef’s caramelized edges. No need for complicated techniques—just a few pantry staples and 20 minutes of hands-off cooking.

By the end, you’ll have a steaming bowl of tender beef, bright green broccoli florets, and a rich, aromatic broth that coats every bite. The texture is ideal—beef stays juicy, broccoli retains its crispness, and the soup thickens just enough to feel satisfying.

This is the kind of meal that feels indulgent but comes together faster than takeout.

Serve it as-is for a comforting soup, or thicken the broth slightly for a quick stir-fry sauce. Either way, the Lipton-enhanced flavor elevates the dish beyond basic beef and broccoli, making it a go-to for weeknight dinners. Ready to try it?

Ingredients for beef and broccoli lipton soup

Pantry staples meet quick-cooking magic with Lipton's secret umami boost.

The Lipton onion soup mix is the game-changer here—grab the granulated kind from the soup aisle, not the packet. It dissolves smoothly and adds that savory depth without overpowering. For the beef, flank steak is ideal—it's lean but tender when sliced thinly. Most grocery stores carry it pre-sliced, but if you're buying a whole cut, slice it against the grain for that melt-in-your-mouth texture. Fresh broccoli is best, but frozen florets work in a pinch—just no need to thaw them first. The beef broth? Low-sodium is key—you're adding plenty of salt from other ingredients.

No Lipton mix? Substitute with 1 tbsp onion powder plus 1 tsp beef bouillon. Flank steak too expensive? Sirloin strips work too, but they'll be slightly tougher. Fresh ginger too strong? Dried ginger at half the amount does the trick. The sesame oil adds aroma—skip it if you're sensitive to strong flavors, but trust me, it's worth it. For the cornstarch slurry, mix it with cold water first to avoid clumping. And if you're making this ahead, store the broth separately—it reheats beautifully while the beef and broccoli can be added fresh when serving.

This reheats like a dream—just add a splash of water to loosen the broth if needed. Keeps for 4-5 days in the fridge, or 3 months frozen. I always double the batch because it's that good. The broth alone makes a great base for noodles or rice bowls later in the week. For serving, I like to toast the sesame seeds in a dry pan for 30 seconds before sprinkling—worth the extra minute for that nutty crunch. Garnish with green onions right before eating so they stay vibrant.

Step-by-step instructions for beef and broccoli Lipton soup

This one-pot wonder comes together fast—no chopping chaos, no messy cleanup.

Heat the Instant Pot on the "Sauté" function until hot. Add the 1 tablespoon sesame oil and swirl to coat the bottom. Working in batches if needed, add the 1 pound flank steak sliced against the grain. Sear for 2-3 minutes per side until deeply browned—this builds the rich foundation for your soup.

Here's the thing—don't overcrowd the pot. If your steak doesn't fit in one layer, sear half first, then remove to a plate before adding the second batch. You want those beautiful browned edges that pack serious flavor. Once seared, transfer the steak to a plate and set aside.

With the steak removed, return the pot to "Sauté" and add the 3 cloves minced garlic and 1 tablespoon grated fresh ginger. Cook for 30 seconds until fragrant—this is where the magic starts. The garlic should smell pungent but not burned, and the ginger should release its warm, citrusy aroma.

Next, sprinkle in the 2 tablespoons Lipton Onion Soup Mix and stir vigorously for 15 seconds to toast the spices. This quick bloom awakens the flavors in the mix. Pour in the 2 cups low-sodium beef broth and scrape up any browned bits from the bottom with a wooden spoon—those bits are pure flavor.

Add the 3 cups broccoli florets, 2 tablespoons soy sauce, 1 teaspoon kosher salt, and ½ teaspoon black pepper to the pot. Stir everything together, then secure the lid and set the Instant Pot to "Pressure Cook" on High for 4 minutes. This short cook time keeps the broccoli vibrant and the steak tender.

Once the cooking cycle ends, let the pressure release naturally for 10 minutes before quick-releasing any remaining pressure. The natural release helps maintain the broccoli's bright green color and tender-crisp texture. Open the lid carefully—the steam will be intense.

Remove the steak slices and set them aside. In a small bowl, whisk together the 1 tablespoon cornstarch and 2 tablespoons water to make a slurry. Stir this into the soup and let it simmer on "Sauté" for 1-2 minutes until the soup thickens slightly—it should coat the back of a spoon but remain smooth.

Return the steak to the pot and stir gently to coat everything in the sauce. Taste and adjust seasoning if needed—you might want a touch more soy sauce for umami depth. Ladle the soup into bowls and garnish each serving with sliced green onion and toasted sesame seeds. The seeds add a delightful crunch that contrasts perfectly with the silky broth.

Make-ahead tips for this dish

Broth Prep Ahead

Make the broth base the night before—it's the soul of this dish! Dissolve the 2 tbsp Lipton Onion Soup Mix in 2 cups hot water (instead of broth) and let it steep overnight in the fridge.

This intensifies the umami flavor without overpowering. In the morning, add 2 cups low-sodium beef broth and reheat on the stovetop. The flavors meld beautifully, giving you a head start on dinner. 💫

Partial Cooking

Cook the beef and broccoli separately, then store components in airtight containers. Sear the 1 lb flank steak as directed, then refrigerate in a sealed bag for up to 2 days.

Blanch the 3 cups broccoli florets in boiling water for 1 minute, shock in ice water, and store separately. When ready to serve, combine everything with freshly made broth and reheat.

Freezer-Friendly

This soup freezes exceptionally well for up to 3 months. After cooking, let it cool completely, then transfer to freezer-safe containers. Label with the date and store. When reheating, thaw overnight in the fridge, then warm on the stovetop over medium-low heat.

Add a splash of water if the broth seems too thick after thawing. The texture remains surprisingly fresh! ❄️

Broth Boost

Double the broth batch and freeze half for future meals. Use the extra broth as a base for quick stir-fries, noodle soups, or even rice bowls. The Lipton-enhanced flavor adds depth to any dish.

I keep a stash in my freezer labeled "Beefy Broth" for those nights when I need a flavor punch without the effort. 🔥

Steak Prep Shortcut

Save time by pre-slicing the flank steak and marinating it overnight. Toss the slices with 1 tbsp soy sauce and 1 tsp sesame oil, then refrigerate in a sealed bag.

This tenderizes the meat and infuses it with flavor. In the morning, just sear and proceed with the recipe—no extra steps required! 💪

Broccoli Prep

Cut the broccoli into 1-inch florets and store in a sealed container with a paper towel to absorb moisture. This prevents sogginess and keeps the broccoli fresh for up to 5 days in the fridge.

For an extra boost, blanch the florets for 30 seconds before storing—this preserves their vibrant color and texture when reheated. 🥦

Frequently asked questions