Roasted Onion Mayonnaise Recipes

Steps:

• Adjust oven rack to lowest position; heat to 425 degrees.
• Cut onions in half; toss with oil and a generous sprinkle of salt and pepper. Place, cut-side down, on a lipped cookie sheet.
• Roast until tender and cut surfaces are golden brown, 25 to 30 minutes. Adjust seasonings; drizzle with balsamic vinegar.

Steps:

• 1. Mix mayonnaise, seasonings and water in a large bowl or gallon-size plastic bag. Add potatoes; toss to coat. Place potatoes on a greased cookie sheet.
• 2. Bake at 400 degrees for 30-40 minutes, or until golden brown, stirring after 15 minutes.
• 3. NOTE: Oregano can be substituted for all or part of the rosemary. Feel free to decrease garlic and onion powders depending upon your preference.

Steps:

• In a large bowl, combine all ingredients; toss to coat. Transfer to a greased 15x10x1-in. baking pan. , Bake, uncovered, at 425° for 40-45 minutes or until tender, stirring occasionally.

Steps:

• Preheat oven to 375*F.
• Spread roughly chopped onions out on a small rimmed baking sheet and drizzle with olive oil. Sprinkle with salt and freshly ground black pepper. Toss all together to coat and spread evenly on the pan. Roast for 25-30 minutes, checking at 20 and again at 25. Onions should be soft and starting to brown. Remove from oven and let cool completely.
• Once onions are cooled, put them into a food processor and pulse until the onions are finely chopped. Add mayo and pulse until the spread becomes incorporated. Taste for desired seasoning, adding more if desired. (If the spread sits in the fridge overnight while flavors meld, the flavor will change, so use caution on the seasonings). I recommended that you make this at least 8 hours before using for best taste.
• Enjoy on anything that you like mayo spread on.

Steps:

• Caramelized Onions:
• Heat the butter and oil in a medium saute pan over medium heat. Add the onions and cook, stirring occasionally, until golden brown and caramelized, season with salt and pepper.
• Roasted Tomato Mayonnaise:
• 1. Preheat the oven to 375 degrees F. Place the tomato in a small dish or baking sheet, drizzle with oil and season with salt and pepper. Roast until the tomato is very soft and golden brown, about 20 minutes. Remove from the oven and let cool slightly.
• 2. Put the mayonnaise, tomato, garlic and thyme in a food processor and process until smooth, season with salt and pepper. Scrape into a bowl.
• Sandwich:
• 1. Place 4 slices of the bread on a flat surface, divide half of the cheese among the slices. Top the cheese with 2 slices of prosciutto then top the proscuitto with some of the onions and the remaining cheese. Place the 4 remaining slices of bread on top to make four sandwiches. Butter the top of the bread using half of the butter.
• 2. Preheat a cast iron pan or cast iron griddle over medium heat. Place the sandwiches in the pan, butter-side down (may need to do in batches) and cook until lightly golden brown. Spread the remaining butter on the bread facing up, then flip and continue cooking until the bottom is golden brown and the cheese has melted. Serve with roasted tomato mayonnaise on the side.