Sheet Pan Meatballs and Broccolini is a cheap, fast, and easy Whole30 dinner that can be on your table in 30 minutes! It’s kid-approved and keto-friendly as well!

Overhead shot of Sheet Pan Meatballs and Broccolini with someone spooning marinara sauce on top.

Store-bought is fine!

For this simple weeknight sheet pan meatballs and broccolini meal, I use a few store-bought Whole30-compatible items that help bring this dish from oven to belly in a flash: bulk Italian sausage, my Magic Mushroom Powder, and junk-free marinara sauce. I keep all three staples in my fridge and pantry so I can throw together quick meals like this one when I’m pressed for time, but still want a delicious home cooked dinner!

A collage of the steps to make Meatball and Broccolini Sheet Pan Supper.

How do I find Whole30 Italian Sausage?

I’ve found Whole30-compliant Italian sausage behind the butcher counter at my local grocery stores (e.g. Whole Foods Market, New Seasons Market, etc.), but you should definitely double-check by reading labels and asking your butcher for a list of ingredients. Sometimes, I’ll opt for a different type of sausage (e.g. breakfast, merguez, etc.) depending on what’s available.

Can I make Whole30 Italian sausage myself?

Yes—it’s super simple! Check out my Whole30-compatible Italian sausage recipe!

Can I use cooked sausage instead?

Most definitely! Just toss the whole sausage links in after you season the broccolini and make sure everything is in a single layer on the sheet pan. The cooking time should be about the same as with the sheet pan meatballs.

Can I use another vegetable in place of the broccolini?

Yes! I use regular broccoli and cauliflower all the time in place of broccolini. Just make sure you cut the florets in half (or smaller) so they cook in about the same time as the more thin-stemmed broccolini.

What are some Whole30-compliant marinara sauces?

There are lots of Whole30-compliant marinara sauces on the market, but again: make sure you read the labels to double check! Some of my favorite brands are Rao’s, Bianco DiNapoli, and Cucina Antica. (Yes, you can totally make your own marinara sauce! Here’s a good recipe from Serious Eats.)

Overhead image of Sheet Pan Meatballs and Broccolini with marinara sauce

Do I have to use Magic Mushroom Powder?

Of course not, but it does make the dish taste better! I use my Magic Mushroom Powder in place of salt because it adds an incredible boost of umami (a.k.a. indescribable deliciousness) to all my savory dishes. You can buy Magic Mushroom Powder online on Amazon, iHerb (worldwide shipping), or directly from The Spice Lab. If you want to make it yourself, you can follow this recipe.

Ingredients

How to make Sheet Pan Meatballs and Broccolini!

Heat oven to 425°F or 400°F convection bake with the rack in the middle. On a rimmed baking sheet, toss the broccolini with olive oil and Magic Mushroom Powder. (If you don’t have Magic Mushroom Powder, you can use 1 teaspoon of Diamond Crystal kosher salt or ½ teaspoon Morton’s kosher salt/fine grain salt).

A woman is tossing broccolini with olive oil and Magic Mushroom Powder on a rimmed baking sheet.

Arrange the broccolini in a single layer on the rimmed baking sheet.

Overhead shot of seasoned broccolini in a rimmed baking sheet.

Grab the sausage and roll out some meatballs! (If the sausage is in links, just pierce the casing with a knife to get to release the meat inside.) Scoop out uniform-size balls with a medium disher…

Two hands are shown scooping bulk Italian sausage with a medium sized disher.

…and roll out about 24 meatballs that are about 1½ inches in diameter.

Two hands are rolling bulk sausage into meatballs.

Tuck the meatballs in any open spots between the broccolini on the baking sheet.

Two hands are shown adding meatballs to a rimmed baking sheet with broccolini.

Pop the baking sheet in the oven.

Two hands are placing a tray of Sheet Pan Meatballs and Broccolini into the oven.

Roast the sheet pan meatballs and broccolini for a total of 15 to 20 minutes or until the meatballs are cooked through and the broccolini is charred in places. Rotate the tray 180° at the 8 to 10 minute mark to ensure even cooking.

An overhead shot of someone rotating a tray of Sheet Pan Meatballs and Broccolini at the halfway point.

While the sheet pan supper is cooking, heat up the marinara sauce in a saucepan on the stovetop or in a glass container in the microwave oven.

A close up of a silicone spatula stirring marinara sauce in a small Le Creuset saucepan.

When the sheet pan meatball supper is ready, take it out of the oven…

Someone carrying a steaming tray of Sheet Pan Meatballs and Broccolini.

…and spoon on the marinara sauce!

A close up diagonal view of Sheet Pan Meatballs and Broccolini topped with marinara sauce.

Time to chow down on Sheet Pan Meatballs and Broccolini!

What do I serve with it?

This sheet pan meal is an all-in-one supper, but you can choose to pack in more vegetables by serving it with a giant green salad, cauliflower mashed faux-tatoes, or spiralized zucchini noodles.

How do I save leftovers?

Leftovers can be stored in a sealed airtight container in the fridge for up to 4 days or in the freezer for up to 3 months.


Looking for more recipe ideas? Head on over to my Recipe Index. You’ll also find exclusive recipes in my cookbooks, Nom Nom Paleo: Food for Humans (Andrews McMeel Publishing 2013), Ready or Not! (Andrews McMeel Publishing 2017), and Nom Nom Paleo: Let’s Go! (Andrews McMeel Publishing 2022).


PRINTER-FRIENDLY RECIPE CARD

Sheet Pan Meatballs and Broccolini

4.93 from 14 votes
Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Servings 4 people
This delicious Sheet Pan Meatballs and Broccolini is a cheap, fast, and easy Whole30 weeknight dinner that can be on your table in 30 minutes. It’s also kid-approved and keto-friendy!

Ingredients 
 

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Instructions 

  • Heat oven to 425°F or 400°F convection bake with the rack in the middle.
  • On a rimmed baking sheet, toss the broccolini with olive oil and Magic Mushroom Powder. (If you don’t have Magic Mushroom Powder, you can use 1 teaspoon of Diamond Crystal kosher salt or ½ teaspoon Morton’s kosher salt/fine grain salt).  
  • Arrange the broccolini in a single layer on the rimmed baking sheet.
  • Grab the sausage and roll out some meatballs! (If the sausage is in links, just pierce the casing with a knife to get to release the meat inside.) Scoop out uniform-size balls with a medium disher and roll out about 24 meatballs that are about 1½ inches in diameter.
  • Tuck the meatballs in any open spots between the broccolini on the baking sheet. 
  • Pop the baking sheet in the oven. Roast the sheet pan meatballs and broccolini for a total of 15 to 20 minutes or until the meatballs are cooked through and the broccolini is charred in places. Rotate the tray 180° at the 8 to 10 minute mark to ensure even cooking.
  • While the sheet pan supper is cooking, heat up the marinara sauce in a saucepan on the stovetop or in a glass container in the microwave oven.
  • When the sheet pan meatball supper is ready, take it out of the oven and spoon on the marinara sauce!

Video

Nutrition

Calories: 531kcal | Carbohydrates: 11g | Protein: 31g | Fat: 43g | Fiber: 3g

Nutrition information is automatically calculated, so should only be used as an approximation.

Like this? Leave a comment below!

About Michelle Tam

Hello! My name is Michelle Tam, and I love to eat. I think about food all the time. It borders on obsession. I’ve always loved the sights and smells of the kitchen. My mother was (and is) an excellent cook, and as a kid, I was her little shadow as she prepared supper each night. From her, I gained a deep, abiding love for magically transforming pantry items into mouth-watering family meals.

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Recipe Rating




8 Comments

  1. 5 stars
    I can barely write this review through my drool. I’ve made this a number of times. Easy. Delicious. All in one meal barely describe how wonderful this is. Again Magic Mushroom Powder MAKE IT. Have it on hand ready for Michelle’s recipes.

  2. 5 stars
    Made this tonight, and we LOVED it! Don’t substitute anything for the broccolini if you can avoid it. They are worth the extra special touch, taste, texture! Ours turned out crispy! I tossed the veggies in a light coating of olive oil and then sprinkled them with Kirkland No-Salt Seasoning which took this dish from mediocre to over the edge GOOD. We also “dipped” our meatballs in the sauce. This is a WONDERFUL meal when you have carnivores to feed at the same time as you have vegetarians. Just add in real-meat meatballs!

  3. This is the type of dish my husband loves. I plan on making it, but only 20 minutes to cook the sausage? I’m uncertain – thought it’d take longer to cook pork.

    1. 20 minutes at this high temp should be adequate time to cook a meatball all the way through.

  4. 4 stars
    A satisfying meal that was easy to throw together and left little to clean up. Perfect for a busy mid-week meal!