St. Louis spare ribs

I don’t follow the rules
I do have a bit of a disclaimer before I go any further. There are very few, if any rules in BBQ. Despite what every self-proclaimed expert in your neighborhood, family, or the Internet has told you, there is no singular “best” way to cook BBQ. In the realm of food I doubt anyone can find a topic that can elicit such a strong and emotional outpouring of assertions as BBQ. There are many way’s to get great BBQ in my opinion.
Except this one
I’m going to show you one of those methods to cook great ribs. The only “rule” that I follow when cooking ribs is “DO NOT BOIL YOUR RIBS!” I don’t care what grandma did. Boiling ribs should be illegal. The only time you should boil meat is if you are making a stock or blanching something for a recipe when you are purposefully trying to remove the flavor from the meat because that’s exactly what you are doing when you boil ribs. Sure, boiling ribs can make them tender but you’ve also pulled out every bit of flavor and left it sitting in the pot along with the water. Now then, I’ll step back down off my soapbox and start cooking.
Nelly would be proud
Today I’m going to be cooking St. Louis spare ribs. We normally use this cut in competitions so that’s what I’ve decided to prepare. It also helps that I already had some in my fridge. I’ll eventually get around to some of the others such as baby backs or country style but today it’s spares. When you visit your butcher or supermarket you may find they already have St. Louis style ribs already trimmed up ready for the smoker. If they just have full slabs fear not. I’ll show you have to trim them up yourself. As an added benefit they are probably cheaper if you trim them yourself.
Removing the membrane
Here we have a full rack of spares. One of the first decisions we have to make is whether or not to remove the membrane. Remember earlier when I said there are lots of assertions in BBQ? This is the first “rule” that’s commonly debated when cooking ribs. A membrane is attached to the back of the slab and will become tough and chewy if left on. Some people just choose to score it with a knife and hope it shrinks up enough not to get stuck in your teeth. This method is practiced in many restaurants simply because of the time involved stripping the membrane off hundreds of slabs of ribs. Me personally, I always remove the membrane at home and especially at competitions. It’s not hard once you get the hang of it.
Simply take a butter knife and work it under the edge of the rib between the bone and the membrane.
Use a paper towel to grip the piece of the membrane that’s been pried up and simply peel it off the back of the ribs. If you’re a fisherman a pair of catfish skinners work well here.
The St.Louis Cut
Now that we have the membrane off the back it’s time to trim the rack into the St. Louis cut. Using your fingers find the longest bone in the rack. Using a large butcher or chef knife, make a long cut perpendicular to this bone for the entire length of the rack.
Other than presentation the reason we trimmed the piece off the top is it’s full of cartilage and connective tissue. It’s still a perfectly useful piece of meat. Cook it alongside your St. Louis style rack for some rib tips or use chunks to season a batch of beans.
Rub ’em down!
After you’ve trimmed up the spares it’s time to coat them in a dry rub. At home I usually use a concoction of whatever I have laying around or use this Classic BBQ Rub as a starting point. I also have lots of leftover rub from competitions that I can use if I’m short on time and feeling lazy.
Whatever you decide to use, just make sure the rub does not have high sugar content as that can cause the ribs to over darken and imparts a burnt flavor. If you like a sweet rib use the sauce to establish the sweetness. Use the rub to impart the savory, salty, and spicy layer of flavor.

Smoke ’em if you got ’em
There are lots of variables to take into consideration when cooking BBQ on your particular setup. I’ll go over all the different types of cookers and pits in the future but for now we are just going to assume that you are able to get indirect heat from your grill or smoker which basically means the meat is protected from direct flame. That can be an offset smoke box, 2 zone setup on a gas grill where only a portion of the burners are lit, or perhaps a heat deflector like I have here on this Big Green Egg. Be sure that your ribs are not sitting over a direct flame and the cooking chamber is at 275.


Greatest Wrapper Alive
After the two hours are up, it’s time to wrap the ribs in aluminum foil. (Aka The Texas Crutch)
Place 3-4 tablespoons of butter or margarine in the foil along with the ribs. This adds moisture and another layer of flavor. The wrapped ribs go back in the cooker for another 1.5 hours. Want to turn up the heat a bit? Add a bit of Hot Honey to the foil before you wrap.
Gettin’ Saucy
After the 1.5 hours are up take the ribs out of the foil and brush your favorite BBQ sauce to the top of the ribs. Place them back in the cooker without foil for 30 minutes to let the sauce set up on the rib.
I use this Sweet molasses sauce at home. It’s sweet with a hint of heat. If you need that easy button there are plenty of great sauces out there. Find one you like and slather away.
A few of the more popular sauces at competitions include:
Blues Hog Original Barbecue Sauce
Blues Hog Tennessee Red Sauce (A mix 50/50 Original and Tennesee Red is common)
Head Country Bar-B-Q Sauce
Some of the more popular commercial sauces are Sweet Baby Rays, KC Masterpiece, and Kraft. I don’t judge. I usually have a bottle of Sweet Baby Rays in my fridge. There’s no shame in using something ready-made.


St.Louis Spare Ribs
Sweet, smoky, and tender. This recipe for St. Louis spare ribs recipe will have you licking your fingers.
Ingredients
- 1 slab of pork spare ribs
- 1/2 cup of [url:1]Classic BBQ rub[/url]
- 1/2 cup of [url:2]Sweet molasses BBQ sauce[/url]
- 3-4 TBS of butter or margarine
Instructions
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Heat your cooker to 275 and have it set up for indirect heat (meat protected from direct flames.)
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Remove membrane from the back of the rack of ribs using a butter knife and paper towel.
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Trim the rack into the St. Louis cut
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Rub both sides of the rib using the Classic BBQ rub or dry rub of your choice.
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Place the ribs on the cooker for 2 hours.
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After the two hours are up wrap ribs in foil meat side down with 3-4 TBS of butter or margarine.
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Place the ribs back in the cooker for 1.5 hours meat side down.
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After the 1.5 hours are up, remove from foil and mop the top of the ribs with your favorite sauce. This Sweet Molasses BBQ sauce works well with ribs.
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Place the ribs back in the cooker meat side up for 30 minutes.
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Remove ribs from the cooker slice and serve.















Great write up. Will try, looks delicious. Nice pics, too.
Thanks Barrett! Keep checking back. I’ll have more BBQ recipes coming soon.
Hi,
Can you do these in the oven? I know you wouldn’t get the wood flavour, but would these work in conventional oven? I am assuming 275 degrees f? Or centigrade? I am from UK.
Many thanks, great write up btw
Sam
Sam you can cook these in the oven. You just won’t get any smoke flavor. I would recommend cooking them on a lined baking sheet or roasting pan to catch the dripping fat. You don’t want a grease fire in the kitchen! The temperature is 275F. Good luck, let me know how they turn out if you make them.
I have made the dry rub and the bbq sauce using sorghum as you recomended. The sauce and rub taste amazing. I will using this receipe next weekend for a family rib cook off. I hope I will take 1st with the great tuturial.
Hi
About to try you recipe.let you know how it works out. Using my own rub. Thanks George
I’m using a big cheif electric smoker so it doesn’t get to 275 so they will just take longer??
Yes you will just need to add a bit of cooking time. What temps can your smoker reach?
Wow talk about a great sounding recipe. Thank you for taking time to let us know how to really do it. I have a propane grill 3 burner with burners about 6 inches apart. Leaving the center burner off allows me to cook meat without meat being under a flame. I don’t have a smoker should I add some kind of smoke flavor to the meat to do this recipe? If so what is best kind of smoke to use or will the natural smoke created but the gas gill and meat give it the flavor. Cant wait Aldi’s a grocery has St. Louis ribs on sell now in Oklahoma for 2.29 a pound. Which led me to you. Thanks for info waiting on your answer…..
Robert, a gas grill can certainly make these ribs. I recommend a small smoke box that you can add chips or pellets to. A smaller version of what I used in this bacon recipe would be ideal. https://ilovemeat.com/homemade-bacon-part-2-smoke/
I am trying this recipe for the first time. Question is after the first 2 hours you then wrap in foil and put neat side down. Where does the butter go, under the meat side or on top where it is the bones and fat?
I usually lay the butter down on the foil first and then the ribs on top of the butter. Let me know how they turn out!