Caramelized Onion And Cheese Bites
Delicious caramelized onion and walnut bites topped with Parmesan, perfect for entertaining or as an elegant snack with rich, savory flavors and crispy baguette slices.
Ingredients
Instructions
- In a large skillet, cook the onion in hot oil about 3 minutes or just until tender.
- Add the walnuts and the sugar.
- Continue to cook and stir about 5 minutes more or until the onion is slightly caramelized and walnuts are lightly toasted.
- Stir in the Dijon style mustard.
- Spread the caramelized onion mixture onto baguette slices.
- Sprinkle with Parmesan or Romano cheese.
- Serve immediately or warm slightly before serving.
Tips & Substitutions
For a richer flavor, try using a mix of onions, such as sweet and red onions. If you're short on time, pre-packaged caramelized onions can be a great shortcut. For a nut-free version, you can substitute sunflower seeds for the walnuts. Additionally, to enhance the dish, consider adding fresh herbs like thyme or rosemary to the onion mixture.
Serving Suggestions
These bites make for a delightful appetizer at gatherings or parties. They pair beautifully with a fresh salad, such as a simple arugula salad, or can be served alongside a charcuterie board. For a fun twist, try them with a drizzle of balsamic glaze or a side of Very Easy Dip for added flavor.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the bites in a preheated oven at 350°F for about 5-10 minutes, or until warmed through and the cheese is slightly melted. Avoid using the microwave, as it can make the baguette soggy.
Nutrition & Diet Analysis (per serving)
Each serving of Caramelized Onion And Cheese Bites contains roughly 539 calories, with 13g protein, 40g carbohydrates, and 40g fat. It is an excellent source of vitamin A (237% of the Daily Value), vitamin C (115% of the Daily Value), and calcium (38% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 1173mg per serving (51% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make the caramelized onion mixture ahead of time?
Yes, you can prepare the caramelized onion mixture up to 2 days in advance. Store it in the refrigerator and reheat before spreading it on the baguette slices. This will save you time when you're ready to serve.
What type of cheese works best for this recipe?
Parmesan or Romano cheese are both excellent choices for their strong flavors. However, if you prefer a milder cheese, you can use mozzarella or a soft goat cheese for a creamier texture. Just keep in mind that this will change the overall taste of the dish.
Can I use a different type of bread?
Absolutely! While baguette slices are traditional, you can use ciabatta, sourdough, or even gluten-free bread if needed. Just ensure that the bread is sturdy enough to hold the toppings without becoming soggy.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).