It only takes a bite to realize that not all onions taste the same. There are differences – sometimes subtle but sometimes huge – among yellow, white and red onions. Here are a few of the basic things to remember about which onion you want to choose in your cooking:
White Onions: Milder than the yellow onion, used frequently in Mexican cuisine, not powerful in flavor
Red Onions: Best eaten raw, perfect in salads and sandwiches, cooking will diminish most of the flavor
Yellow Onions: Most popular for cooked dishes, higher sulfur content makes your eyes water, pungent and difficult to enjoy raw
This time of year, sweet yellow onions are coming into play, and I find myself looking for any reason at all to add their delicate flavor to all kinds of recipes! I have been making pots and pots of French Onion Soup right now for this reason alone. Thankfully, my family loves it!
One of my favorite recipes to make right now is a sweet onion dip using Greek yogurt as the base instead of sour cream. Caramelizing the yellow onion mellows and sweetens their flavor even more. Greek yogurt is a bit tangier than sour cream, so if you don’t want this added zing, use half sour cream alongside the yogurt.
Sweet Onion Dip
1 Tbs olive oil
1/2 Tbs salted butter
2 medium sweet yellow onions, chopped
1 garlic clove, minced
1/4 tsp kosher salt
1 (16 oz) container of plain 2% Greek yogurt
2 tsps light brown sugar
salt and black pepper to taste
In a large pot, add olive oil and butter over low heat. When melted, add chopped onions, garlic and salt, stirring until all onions are well coated in the oil/butter mixture. Cover the pot and cook for approximately 45 minutes, stirring occasionally. Then stir in 1 teaspoon of brown sugar and cook 5 minutes, until onions are caramelized. Remove from heat and stir in remaining 1 teaspoon of brown sugar.
In a large bowl, combine yogurt and caramelized onions, stirring in additional salt and pepper to taste. Serve with potato chips, sweet potato chips, fresh vegetable sticks or pita chips. Also wonderful as a substitute for mayonnaise on hamburgers! Makes 2 cups. Store in refrigerator.