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Cheesy Grilled Asparagus in Foil Packs is my go-to side for outdoor gatherings. You get perfectly tender asparagus smothered in gooey cheese with almost no clean-up and plenty of flavor. These packs are quick to assemble and the grill does all the work.
I made these foil packs the first time for a backyard birthday and they were the first dish to disappear. Now they are a fixture at every family barbecue.
Ingredients
- Asparagus stalks: fresh and crisp ones give the best bite look for firm spears with tight tips
- Extra virgin olive oil: brings silkiness and keeps asparagus moist choose a fresh bottle for the brightest flavor
- Garlic: minced fresh garlic gives punchy aroma and flavor jarred types work but are milder
- Lemon juice: brightens up the richness freshly squeezed is worth it for more zing
- Italian seasoning: adds depth a good quality blend will boost the overall herb profile
- Salt and fresh ground pepper: balances all flavors freshly cracked is best for peppery notes
- Shredded mozzarella cheese: melts beautifully and turns golden use a block and shred yourself if possible for top melting
- Grated parmesan cheese: optional for extra flavor go for aged parm with a nutty tang
- Chopped fresh parsley: for garnish the freshness pops against the cheese
Step-by-Step Instructions
- Prep the Grill:
- Heat your grill to medium-high so the foil packs cook evenly without burning. Make sure grates are clean.
- Mix the Asparagus:
- In a big mixing bowl toss asparagus with olive oil minced garlic lemon juice Italian seasoning salt and pepper. Every stalk should get coated for max flavor.
- Assemble Foil Packs:
- Lay out four big pieces of heavy duty foil. Spread the asparagus in even lines in the center of each sheet. Top each pack with a big handful of mozzarella so every bite gets lots of cheese.
- Seal the Foil:
- Fold the foil over the asparagus to make a sealed packet. Crimp the edges tightly to keep steam and cheese in.
- Grill the Packs:
- Put the foil packs on the grill and close the lid. Cook 13 to 15 minutes checking after 12 minutes. Asparagus should be fork tender and the cheese bubbly.
- Finishing Touches:
- Use tongs to move the hot foil packs off the grill. Carefully open each one the steam is hot. Sprinkle on parmesan and parsley. Serve while warm and melty.
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The mozzarella is always my favorite part because it turns stringy and golden. One family dinner my niece dubbed them cheesy asparagus boats and now we all call them that.
Storage Tips
If you have leftovers let them cool fully and store in an airtight container in the fridge. Eat within two days for best texture. Warm up by popping back in a foil pack and slowly reheating on the grill or in a 350 oven.
Ingredient Substitutions
Swap mozzarella for provolone gouda or Monterey Jack for a twist. Vegans can use a quality plant based cheese. Try lemon zest instead of juice for more zing or add red pepper flakes for spice.
Serving Suggestions
These foil packs make a great side for grilled meats or burgers. I also love layering leftovers on toast for a quick brunch or tucking them into a wrap with leftover chicken.
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A Bit of History
Foil packet cooking has long roots in campfire traditions. It is a classic way to steam vegetables and keep everything tidy when eating outdoors. Plus you can adapt almost anything to this method once you know the basics.
Recipe FAQs
- → How do I keep asparagus tender and not soggy when grilling?
Use medium-high heat and seal the foil packs tightly to trap steam. Avoid overcooking, and check for doneness after 13 minutes.
- → Can I prepare these foil packs ahead of time?
Yes, assemble the foil packs with asparagus, cheese, and seasonings a few hours in advance. Refrigerate until ready to grill.
- → What type of cheese works best for this dish?
Mozzarella melts beautifully and creates a creamy layer, while parmesan adds sharp flavor. Try cheddar or fontina for variety.
- → Can I cook these packs in the oven instead of on the grill?
Absolutely! Bake sealed foil packs at 425°F for about 15 minutes, or until asparagus is just tender and cheese is melted.
- → What main dishes pair well with this side?
This cheesy asparagus complements grilled chicken, steak, fish, or hearty vegetarian mains. It’s a versatile, flavorful addition.