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Home ยป Grilled Cheese Sandwiches ยป Guacamole Grilled Cheese

Guacamole Grilled Cheese

Posted March 26, 2021 by Chris Last Updated January 7, 2022

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Crispy bacon, homemade guac and two types of cheese – this Guacamole Grilled Cheese really is the sandwich you never knew you needed!

I’m sure you’ve seen guacamole served in many different ways, but potentially not in a grilled cheese ๐Ÿ˜› Hey, remember the name of the site you’re on! Anywho, I promise you’re gonna love this. It’s total comfort food in the most delicious way possible. Follow me…

3 sandwiches stacked on each other with guac, cotija and chips blurred in background

Homemade Guacamole

Step away from the store bought guacamole. We both know it’s no way near as good as homemade. Sure, homemade guac takes a little effort and costs slightly more than store bought, BUT – the flavour is SO much better. If you’ve never made guac before you’re in for a treat.

Traditional Guacamole

You’d traditionally make guacamole in a Molcajete (Mexican Pestle and Mortar). We’re not using one today, but Iโ€™ll show a simple technique which will mimic the benefits of using a pestle and mortar. All you need is a chopping board and a large sharp knife.

What you essentially want to do isย make a flavour paste by chopping and smearing the ingredients with the blade of your knife until a paste begins to form. By smearing the ingredients you are mimicking what a pestle and mortar would do i.e breaking down the cell walls of the ingredients. This in turn releases more flavour, in comparison to just roughly chopping up the ingredients.

Process shots: add onion, jalapeรฑo, lime zest, garlic and coriander/cilantro to a chopping board (photo 1), mix and finely dice (photo 2), use the blade of your knife to smear into a paste (photo 3), crush until a lumpy paste forms (photo 4).ย 

4 step by step photos showing how to prepare guacamole

How to make Guacamole

Once you’ve got your flavour paste ready to rock and roll, it’s all plain sailing from there.

When it comes to making the guac you want some ripe (but not bruised) avocados, some extra virgin olive oil,ย more coriander/cilantro and lime juice. Whilst the extra virgin olive oil isn’t traditional, I love adding it to help create a silky smooth texture. It also adds a very gentle background flavour.

To mash everything together I usually go for a potato masher, but a nice firm fork will also do the trick. I recommend keeping it a little chunky. This will give the sandwich a bit more stability.

Process shots: add avocado to a mixing bowl (photo 1), add flavour paste and mash (photo 2), add oil, lime juice and coriander/cilantro (photo 3), mix until evenly combined (photo 4).

4 step by step photos showing how to make guacamole

Guacamole Grilled Cheese

What Bread to use?

You want a fairly firm loaf, just so it contains the soft filling. I used a stone baked bloomer which had a good bit of texture to it. Sourdough also works great.

What Cheese to use?

Here I’ve gone for Monterey Jack and Cotija. Mexican cheese blend, Cheddar and Queso Fresco all work well!

Oh, and shove in some crispy bacon too. Because, well, why the heck not?! ๐Ÿ˜›

Process shots: place bread butter-side-down (photo 1), top with cheese (photo 2), top with bacon (photo 3), top with guac (photo 4), top with cheese (photo 5), top with bread butter-side-up and fry both sides (photo 6).

6 step by step photos showing how to make a guacamole grilled cheese

Serving a Guacamole Grilled Cheese

This recipe will give you a big batch of guac, so I recommend serving with some tortilla chips.ย Or if you want to take things a step further whip up some Foil Packet Nachos!

Alrighty, let’s tuck into the full recipe for this guacamole grilled cheese shall we!?

4 sandwich halves stacked on each other showing filling

How to make a Guacamole Grilled Cheeseย (Full Recipe & Video)

3 sandwiches stacked on each other with guac, cotija and chips blurred in background

Guacamole Grilled Cheese

Crispy bacon, homemade guac and two types of cheese - this Guacamole Grilled Cheese really is the sandwich you never knew you needed!
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Course: lunch
Cuisine: American, Mexican
Prep Time: 15 minutes minutes
Cook Time: 15 minutes minutes
Total Time: 30 minutes minutes
Servings (click & slide): 4 sandwiches
Calories per serving: 859kcal
Author: Chris
Cost per serving: ยฃ2.50 / $3

Equipment

  • Sharp Knife & Chopping Board
  • Medium Sized Mixing Bowl & Potato Masher (or fork)
  • Medium Sized Pan and Spatula/Turner

Ingredients

Guacamole (makes big batch)

  • 3 medium-large Avocados, peeled, stoned and removed from skins (see notes)
  • 3 heaped tbsp finely diced Coriander/Cilantro
  • 2 tbsp Extra Virgin Olive Oil (see notes)
  • 1 fresh Jalapeรฑo, deseeded & finely diced
  • 1 small White Onion, finely diced
  • 1 small clove of Garlic, finely diced
  • 1 Lime, zested
  • 1/2 tsp Salt, plus more to taste

Grilled Cheese

  • 8 small/medium but fairly thick slices of Bread (see notes)
  • 8 square slices of Monterey Jack
  • 8 slices of Bacon, cooked to preference
  • 1/2 cup crumbled fresh Cotija (see notes)
  • Butter, as needed
  • Tortilla Chips, for leftover guac! (optional)

Instructions

  • Prep Guac: Add 2 heaped tbsp coriander/cilantro, 1 finely diced small onion, 1 finely diced deseeded jalapeรฑo, 1 finely diced small clove of garlic and the zest of 1 lime to a chopping board and begin to mix and dice. Once the pieces are very finely diced, sprinkle over 1/2 tsp salt and spread the mixture with the blade of your knife. You're essentially looking to create a paste like texture.
  • Make Guac: In a medium sized mixing bowl add avocados. Scrape in the flavour paste and gently smash everything with a potato masher or firm fork, just until everything is combined. Add lime juice, remaining coriander/cilantro, extra virgin olive oil and seasoning to taste. Stir with a spoon and gently press until desired texture (leaving it a little chunky will give the sandwich some stability).
  • Prep Grilled Cheese: Spread one side of your slices of bread with butter. Place 2 of them butter-side-down in a pan with the heat OFF. Top with Monterey Jack, followed by bacon, followed by around a heaping 1/4cup of guac, then finished with a sprinkling of Cotija. Top with a second slice of bread butter-side-up.
  • Cook: Fry both sides until the bread is golden/crispy and the cheese has melted. Prep your other two sandwiches as these are cooking then repeat. Serve up and enjoy (there will be leftover guac so grab some chips and tuck in!)

Quick Demo

Notes

a) Avocados - You want them to weigh approx 9oz/250g each (before peeled/stoned). I find the perfect avocado gives a little when you push it, but not so much the skin bends in.
b) Extra Virgin Olive Oil - This gives the guac a gentle hit of flavour, but also gives it a silky smooth texture. Definitely make sure it's extra virgin olive oil, not regular olive oil.
c) Bread - You want a fairly firm loaf, just to contain the soft filling. I used a stone baked bloomer, which was nice and firm. Sourdough also works nicely.
d) Cotija - This is an aged Mexican cheese made from cow's milk. If I can't get my hands on it I usually sub feta. Queso Fresco is also nice. If you can't find any of those just go for cheddar or Mexican cheese blend.
e) Leftover Guac Storage - Guac/avocados are notoriously bad for browning quickly. I find the best way for storage is to pop it in a container and pour over water. Just deep enough to cover the guac and make sure no air can get to it and coincidently oxidise and turn it brown. Pop on a lid and it should be good for a few days. Just pour off the water and replace each time you do it.
f) Calories - slight overestimate as you won't use all the guac. Calories per sandwich assuming 4 sandwiches in total, all guac is used, 8 tsp salted butter in total.

Your Private Notes:

Click here to add your own private notes or reminders about this recipe.

Nutrition:

Nutrition Facts
Guacamole Grilled Cheese
Amount Per Serving
Calories 859 Calories from Fat 601
% Daily Value*
Fat 66.8g103%
Saturated Fat 24.952g156%
Trans Fat 0.014g
Polyunsaturated Fat 5.885g
Monounsaturated Fat 31.488g
Cholesterol 102mg34%
Sodium 1580mg69%
Potassium 1036mg30%
Carbohydrates 38.11g13%
Fiber 11.7g49%
Sugar 5.06g6%
Protein 31.85g64%
Vitamin A 1220IU24%
Vitamin C 47.4mg57%
Calcium 708mg71%
Iron 3.27mg18%
* Percent Daily Values are based on a 2000 calorie diet.
*Nutrition is based on the absence of salt unless stated as a measurement in the ingredients. Cost is worked out based on ingredients bought from UK supermarkets, then divided by the number of servings. In both instances these values are just for guidance. Please check out my FAQ Page for more info.
Tried this recipe?Be sure to show it off and tag @somethingaboutsandwiches with #somethingaboutsandwiches!

After more Tex Mex inspired sandwiches? Check out my Chicken Fajita Grilled Cheese and Chicken Nacho Sandwich!

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If you loved this Guacamole Sandwich recipe be sure to Pin it for later! Already made it or got a burning question? Give me a shout in the comments below!

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