One-Pot Pasta

One-Pot Broccoli Cheddar Orzo

The orzo cooks in the broth, and the broccoli goes in late enough to stay green.

30 min · 6 servings · Stovetop one-pot

Creamy orzo in a pale cheddar sauce with bright green broccoli florets and streaks of melted orange cheddar in a white enamel pot

About Darleen

on Recipesdarleen

Darleen is a mom who turned her slow cooker into a lifesaver, sharing cozy, easy-to-make recipes that bring comfort to busy days.

268 recipes by Darleen Vance

Published December 13, 2025

How Recipesdarleen publishes recipes

Ten ingredients and thirty minutes, and only one pot to wash.

The orzo is not boiled and drained. It cooks in the broth, which it absorbs, and the starch it releases helps thicken the cheese sauce.

Why This Recipe Works

  • Toasting the dry orzo in butter gives it a nutty flavour.
  • Cooking it in broth means the pasta absorbs flavour rather than plain water.
  • The orzo's starch thickens the sauce without any flour.
  • Adding the broccoli for the last few minutes keeps it bright green.
  • Stirring in cheddar over low heat keeps the sauce smooth.

Ingredient Notes

Dry orzo
A cup and a half, toasted in butter before the broth goes in. It cooks right in the pot.
Small broccoli florets
Three cups, added for the last 4 to 5 minutes so they stay bright green.
Sharp cheddar and milk
Two cups and half a cup. Sharp cheddar gives the sauce its flavour; a few streaks are left unmixed.

How to Make It

  1. Onion softened in butter, garlic added

    Melt butter in a Dutch oven over medium. Cook onion 3 minutes, then garlic 30 seconds.

  2. Dry orzo toasted a minute, broth added to a simmer

    Stir in dry orzo for 1 minute. Add broth and bring to a gentle simmer.

  3. Cooked seven minutes, broccoli added until tender and green

    Cook 7 minutes, stirring often, then add broccoli and continue 4 to 5 minutes until orzo is tender and broccoli stays bright green.

  4. Milk and cheddar stirred in, a few streaks left

    Lower heat and stir in milk and cheddar until creamy, leaving a few visible orange cheddar streaks.

  5. Seasoned and served immediately

    Season with salt and pepper and serve immediately.

A Cheese Sauce Made by the Pasta

There is no roux here and no separate sauce pan. The orzo cooks in the broth, releases its starch into it, and that starch is what the milk and cheddar bind to at the end. It is a stovetop one-pot orzo with no crumb topping or protein.

  1. The base

    Medium heat, in a Dutch oven

    2 tbsp unsalted butter, 1 small yellow onion finely diced, 2 garlic cloves

    Flavour for the broth the orzo will absorb. The onion COOKED 3 MINUTES, the garlic 30 SECONDS.

  2. The orzo - toasted, then simmered

    7 minutes, stirring often

    1 1/2 cups dry orzo, 4 cups low-sodium vegetable broth

    The pasta and the sauce's thickener at once. STIRRED IN FOR 1 MINUTE to toast, then the broth added and brought to A GENTLE SIMMER, COOKED 7 MINUTES, STIRRING OFTEN. Stirring keeps the orzo from sticking and helps it release starch.

  3. The broccoli - late

    The last 4 to 5 minutes

    3 cups small broccoli florets

    Colour and bite. ADDED for a further 4 TO 5 MINUTES UNTIL ORZO IS TENDER AND BROCCOLI STAYS BRIGHT GREEN - late enough that it never dulls.

  4. Milk and cheddar - off the boil

    Heat lowered first

    1/2 cup whole milk, 2 cups shredded sharp cheddar

    The creamy cheese sauce. STIRRED IN over LOWERED HEAT UNTIL CREAMY, LEAVING A FEW VISIBLE ORANGE CHEDDAR STREAKS, as the photograph shows. Low heat keeps the cheese from turning grainy.

Then tasteSEASONED WITH 1/2 tsp SALT AND 1/4 tsp PEPPER and SERVED IMMEDIATELY, because the orzo keeps drinking the sauce as it stands. No crumb topping and no baking - this is a stovetop orzo, not a baked broccoli mac and cheese. Leftovers are REFRIGERATED PROMPTLY.

Success Tips

  • Stir often while the orzo cooks, or it sticks to the bottom of the pot.
  • Keep the florets small so they cook in the same few minutes.
  • Serve it straight away — the orzo keeps absorbing sauce as it sits.

Serving Ideas

Six servings of creamy orzo in a pale cheddar sauce with bright green broccoli florets and streaks of melted orange cheddar, served from the pot.

Frequently Asked Questions

Do I drain the orzo?

No. It cooks in the broth and absorbs it, and its starch helps make the sauce creamy.

Should I bake it with a crumb topping?

Not for this recipe. It is a stovetop one-pot dish with no crumb topping.

Does it keep?

Refrigerate leftovers promptly. The orzo thickens as it sits, so add a splash of milk or broth when reheating.

Recipesdarleen

One-Pot Broccoli Cheddar Orzo

The orzo cooks in the broth, and the broccoli goes in late enough to stay green.

Prep
10 min
Cook
20 min
Total
30 min
Yield
6 servings

Stovetop one-pot

EquipmentDutch oven or heavy pot · Wooden spoon · Box grater

Before you startShred the cheddar before you start — it goes in the moment the orzo is tender.

Ingredients

Instructions

  1. Melt butter in a Dutch oven over medium. Cook onion 3 minutes, then garlic 30 seconds.
  2. Stir in dry orzo for 1 minute. Add broth and bring to a gentle simmer.
  3. Cook 7 minutes, stirring often, then add broccoli and continue 4 to 5 minutes until orzo is tender and broccoli stays bright green.
  4. Lower heat and stir in milk and cheddar until creamy, leaving a few visible orange cheddar streaks.
  5. Season with salt and pepper and serve immediately.