OK, my gramma did not make corn relish, and neither did my mom. They did, however, make the best Bread and Butter pickles you have ever tasted, even the brine is delicious. If you are a serious pickle lover, like me, you'll just drink that pickle juice right out of the jar. I haven't shared the recipe for my families Bread and Butter Pickles, some recipes must be kept secret; but, my Easy Refrigerator Pickle recipe is close.
Anyway, back to the Corn Relish, making and canning your own is easy. You can do it with basic equipment you probably all ready have in your kitchen. Blanching the corn and stripping the cob of it's kernels can be a bit tedious, but once you get a flow going its not too awful. Beyond that there seem to be hundreds of variations on recipes for corn relish, so it is easy to come up with one that will suit your individual taste. One thing all the recipes do have in common though is vinegar.
Thanks to the vinegar in the relish you can finish the jars in a Boiling Water Bath - Pressure Canning not required. Alternatively you can skip the water bath and store the jarred relish right in the refrigerator. I usually put one or two jars in the fridge for immediate snacking, but the rest get processed and stored on the shelf. I just don't have enough room in the fridge for all those jars!
SWEET CORN RELISH
1 Tbs. Olive Oil
3 3/4 cups diced Red Bell Peppers (3 or 4 peppers)
1 Tbs. Kosher Salt
4 cups fresh Corn kernels
1 3/4 cups diced White Onion or just 1 very large onion
1 1/2 cups Apple Cider Vinegar
1 1/2 cups Raw Sugar
1/2 tsp. dry Mustard
1/2 tsp. ground Turmeric
3 to 5 One Pint Jars
Start with fresh corn on the cob - as fresh as you can get. If there is a delay between harvesting and canning, place corn in the refrigerator or pack it in ice. The sugars break down quickly at room temperature.
Make sure you have sterile jars and lids ready. Whenever I can, I run my jars through the dishwasher while preparing my fruits and vegetables. This not only sterilizes them but keeps them hot until I am ready to pack my food. Otherwise, immerse the jars in boiling water for 10 minutes before filling them. Place the lids and rims in a small pot of almost-but-not-quite boiling water for at least 5 minutes, and use the magnetic "lid lifter wand" to remove them out when you are ready.
Husk the corn and use a soft vegetable brush or a soft washcloth to remove as much silk as possible; just be gentle.
Cut kernels from cob about 2/3 to 3/4 the depth of the kernels. If you do not have a corn-cutting tool, hold the ear by the small end and slide the knife down the ear.
In a large pan over medium-high heat, warm the oil. Add the bell peppers, salt, and sauté, stirring until the peppers soften and begin to caramelize, about 12 minutes. Add the corn, stirring to combine, and cook the vegetables until the corn is hot, just 3 or 4 minutes longer. Turn off the heat and add the onion to the pan; stir well.
If you are going to Hot Water Process your filled jars, you may want to not cook the corn in the pan at all, as it will cook during the sealing process.
In a small non-reactive saucepan, combine the vinegar, sugar and turmeric over medium heat and stir just until the sugar dissolves, about 2 minutes. Do not boil.
Ladle the corn mixture into the clean 1-pint jars, and pour the warm brine over to cover completely but leave 1/2 inch head-space.
Process the jars 10-15 minutes in a Boiling Water Bath. Otherwise, cover tightly, and let the relish sit at room temperature, so the flavors can marry, for 1 day before storing in the refrigerator.
Refrigerated or Canned, this Corn Relish will keep for up to 1 year, just make sure teh kernels do not rise above the liquid (add a splash of vinegar if necessary).
Not quite sure what to do with all the Corn Relish you just made? Click here.
Hot Water Bath or Pressure Canning ?