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Slow Cooker Caldo de Res (Mexican Beef Soup)

December 16, 2016 by Food For Net
Home ‣ Original Recipes ‣ Slow Cooker Caldo de Res (Mexican Beef Soup)

Slow Cooker Caldo de Res

Speed - 95%
Simplicity - 98%
Tastiness - 100%

98%

Delicious!

The broth alone is heavenly - savory, fresh, and light. The beef shanks are so tender they literally fall off the bone. It's a healthy soup for any time of the year but particularly good for the winter time. The best soups and broths are cooked with the bones!

User Rating: 2.81 ( 65 votes)

Slow Cooker Caldo de Res

A perfectly comforting all-in-one-pot dish perfect for those cold nights with the family. Quick and easy to prepare, this is simply worth cooking again and again.
Pin Recipe
Prep Time: 20 minutes minutes
Cook Time: 8 hours hours
Total Time: 16 hours hours 20 minutes minutes
Course: Main Dish
Cuisine: Mexican
Servings: 8 people

Ingredients

  • 1.5 Kilos Beef Shanks
  • 1 Piece Carrot cut into chunks
  • 1 Piece Chayote cut into chunks
  • 4 Pieces Potato cut into chunks
  • 1 Piece Radish cut into chunks
  • 2 Ears Corn cut into segments
  • 2 Pieces White Onion cut into quarters
  • 1 Liter Beef Stock
  • Salt to taste
  • Pepper to taste
  • Cilantro for garnish

Instructions

  • Blanch beef shanks for 2 minutes in salted boiling water.
  • Wash boiled shanks in cold running water.
  • Put beef, stock, and onions in slow cooker and leave for 7 hours on low.
  • Add in corn, and all remaining vegetables then cook for another hour on low.
Like this recipe?Follow @FoodForNet on Pinterest!

This is what modern comfort food should be like – having a completely sumptuous meal without going through much of a hassle preparing it. It's really amazing how all of the flavors in this one-pot meal come together into a perfectly flavored dish.

If there's anything special that makes this dish stand out, it is the choice of ingredients. Nothing more. This recipe calls for beef shanks,  which for me, is the most flavor-packed cut of beef and there is no substitute. The umami you get from slowly simmering the bones, the richness rendered from the fat, tenderness from the evenly-marbled meat, the body you get from the collagen present in those connective ligaments, the sweetness from the mix of vegetables, how could you possibly go wrong?

raw beef shank

Those shanks have to be blanched. Parboiling them in salted water for a minute or two will extract all impurities from the beef which may later render the broth cloudy. Put in a generous amount of salt to your blanching water and don't hold back. This won't serve to season the broth but rather act as a sanitizing agent.  No need to worry as we'll be washing this off later.

shanks have to be blanched

As soon as the water comes to a boil, put the shanks in. The temperature in the pot shall suddenly drop. Wait until the water comes back to a boil before you start timing. Just after a few seconds, you'll see impurities coming up to the surface of the pot. Skimming this off constantly will make rinsing the beef later a lot easier.

After about 2 minutes, strain the beef off of the liquid and give it a good rinse under running cold water. Going longer than two minutes would be unnecessary, and would only put too much of the beef's flavor to waste.

strain the beef off of the liquid

Transfer the blanched beef into the slow cooker together with the rest of the aromatics. Notice how rough I chopped mine? The long cooking time of this dish would practically get those onions, and garlic melting in the broth anyway and chopping them into little beautiful cuts would just be a waste of time.

rough chopped aromatics

After cooking for six to seven hours, those shanks should be tender enough. This is the time to add in those vegetables. It should only take them around 40 minutes on low to cook al dente, but you can definitely go as long as an hour if you want them really soft. I actually prefer mine overcooked to the point that I can easily mash them into the broth to add more body.

This should be interesting : if you happen to have some of this dish left over, try turning it into a cream soup. Strain out all those vegetables, shuck the kernels off the ears of corn, puree them in a blender, put them back into the broth, and finish off with some heavy cream. This may just turn out to be the best cream soup you'll ever have.

dump veggies into slow cooker

I've done a lot of slow cooker testing over the past few months, and the one that I used for this recipe was the Crock-Pot Cook and Carry 6-quart model. We went to a Niner's game the other day and I wanted to bring along one of my creations. It was getting chilly out, so soup is a great idea. It's not the traditional burgers and beans, but it was popular for sure! The Cook and Carry models are great for taking along to tailgating events like that since they come with a locking lid.

Caldo de Res bowl

Caldo de Res is traditionally served with chopped fresh cilantro and sometimes a squeeze of fresh lime juice. I prefer to have mine without those, as they tend to cut too much of the richness which I love.

Slow Mexican Beef Soup Closeup Photo
Slow Cooker Caldo de Res (Mexican Beef Soup) FULL RECIPE

Slow Cooker Caldo de Res

A perfectly comforting all-in-one-pot dish perfect for those cold nights with the family. Quick and easy to prepare, this is simply worth cooking again and again.
Pin Recipe
Prep Time: 20 minutes minutes
Cook Time: 8 hours hours
Total Time: 16 hours hours 20 minutes minutes
Course: Main Dish
Cuisine: Mexican
Servings: 8 people

Ingredients

  • 1.5 Kilos Beef Shanks
  • 1 Piece Carrot cut into chunks
  • 1 Piece Chayote cut into chunks
  • 4 Pieces Potato cut into chunks
  • 1 Piece Radish cut into chunks
  • 2 Ears Corn cut into segments
  • 2 Pieces White Onion cut into quarters
  • 1 Liter Beef Stock
  • Salt to taste
  • Pepper to taste
  • Cilantro for garnish

Instructions

  • Blanch beef shanks for 2 minutes in salted boiling water.
  • Wash boiled shanks in cold running water.
  • Put beef, stock, and onions in slow cooker and leave for 7 hours on low.
  • Add in corn, and all remaining vegetables then cook for another hour on low.
Like this recipe?Follow @FoodForNet on Pinterest!
Category: Dinner, Original Recipes, Quick Dinners, Slow CookersTag: Beef, Carrots, Corn, Soup

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Reader Interactions

Comments

  1. Arturo

    July 10, 2018 at 4:06 am

    Great recipe, thanks.
    I have cooked Caldo de Res, before, but I’m new to slow cookers.
    One suggestion: in the traditional mexican recipe, you add some stems of fresh cilantro few minutes before finishing, about 10 minutes before shutting off the flame when the caldo is boiling, I guess maybe 30 minutes before in a slow cooker?
    I have a question: Do you add water to this recipe, and if you do, how many cups of water?

    Reply
  2. Mario Diaz

    February 10, 2021 at 10:32 am

    Ok, here my caldo de res. Grandma Recipe!

    1LB Shank with bone
    1LB Beef short ribs
    2 Potatoes cut in fours
    4 Large Carrots cut along in half and then cut in to 1 inch pieces
    1 Onion cut in half
    Three celery branches
    3 Corn cut in to 4 equal pieces
    Salt
    GOYA – Culantro Seasoning 1 Packet
    Optional *** One Serrano Pepper***

    In a large pot fill with about one gallon of water, put it to boil, add Shanks and Ribs with salt to taste for about 1 1/2 hours.

    Add Vegetables and Goya Seasoning and stir. Let it cook for another 30 minutes or until Potatoes feel tender.

    That is all.

    Reply
  3. omayra

    February 27, 2021 at 9:41 pm

    Thank you from the bottom of my heart. I am spanish and have being slaving to cook this for 3 hours, or more before the meat got soft. Thank you very much, you have give this old lady a break, Blessings

    Reply

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