Sure Mano,
do you have access to commercial Mojo?, if not here's a recipe
4 cloves garlic, halved
1 jalapeno, seeds and ribs removed and minced or your favorite chili pepper
1/2 bunch cilantro, chopped
1 medium onion minced
1 1/2 cups sour orange (Seville orange) juice
(In a pinch, use two parts orange to one part lemon and one part lime)
2 Tablespoons white vinegar
1 Tablespoon cumin
2 Tablespoons fresh oregano
Salt and pepper to taste
food process, heat to slow boil over med high heat, store in fridge, will last a month+, great as a marinade for chicken, pork fish and even beef. Have used it on skirt for tacos or fajitas with Chimichurri.
thinly slice purple onion julienne Napa and mustard greens, heat the mojo on high as soon as it comes to a rapid boil add the onions remove from heat stir for 1 minute, drain excess Mojo, fast chill to stop the cooking process and add to pickle brine, using the same mojo, add the mustard greens cook for 30-45 seconds, then add the Napa cook for an additional 30 seconds fast chill and brine as above add to separate pickle brine and I'd garnish with either fresh cilantro or cilantro-ed sour cream. The ratio of mustard to napa is by preference, personally prefer more mustard to napa but your safe with 50/50. As far as the brine you can use "pickle juice" or
Chopped fresh garlic
1 tbsp. pickling spice
Crushed dried red hot pepper (or a whole dried hot pepper)
3/4 c. distilled white vinegar
4 tbsp. Kosher salt to each qt. of water
fresh dill to taste.
Best,
EDG