Opera Bars

Prep: 15 min Cook: 45 min

Opera Bars are rich, layered dessert bars with a buttery base, sweet caramel, and nutty topping, perfect for those who love decadent, chocolatey confections. Ideal for parties and special occasions.

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Ingredients

  • 1 cup flour
  • 2 teaspoons sugar
  • 1/2 cup butter
  • 2 eggs
  • 1 1/2 cups brown sugar
  • 2 teaspoons flour
  • 1/2 cup nuts

Instructions

  1. Blend flour, sugar, and butter.
  2. Pat into a cookie pan.
  3. Bake for 15 minutes in a 350°F oven.
  4. Beat eggs and combine with remaining ingredients.
  5. Spread over the baked mixture.
  6. Bake for 30 minutes at 300°F.
  7. Cool and cut into squares.

Tips & Substitutions

For a richer flavor, consider using brown butter instead of regular butter when blending with the flour and sugar. If you prefer a nut-free version, you can substitute the nuts with seeds like sunflower or pumpkin seeds. To enhance the sweetness, add a splash of vanilla extract to the egg mixture. Make sure to let the bars cool completely before cutting to achieve clean edges.

Serving Suggestions

These Opera Bars are delightful on their own but pair beautifully with a side of Anna Maude'S Currant Sauce for a fruity contrast. Serve them with a scoop of vanilla ice cream or alongside a hot cup of coffee for a cozy dessert experience. Consider garnishing with a dusting of powdered sugar for an elegant touch.

Storage & Reheating

Store leftover Opera Bars in an airtight container at room temperature for up to 3 days. For longer storage, you can refrigerate them for up to a week. To reheat, simply place a square in the microwave for about 10-15 seconds, or enjoy them chilled as a refreshing treat.

Nutrition & Diet Analysis (per serving)

Each serving of Opera Bars contains roughly 1001 calories, with 11g protein, 114g carbohydrates, and 59g fat. It is an excellent source of vitamin C (24% of the Daily Value) and protein (22% of the Daily Value), and a good source of potassium and iron. It also contributes 4g of dietary fiber toward your daily target.

1001 kcal 50% DV
Protein Fat Carbs

Macronutrients

Protein 10.9g 22% DV
Total Fat 58.6g 75% DV
Carbs 114.3g 42% DV
Fiber 3.5g 13% DV
Sugar 29.3g 59% DV

Electrolytes

Sodium 21.8mg 1% DV
Potassium 878.1mg 19% DV
Cholesterol 96.5mg 32% DV

Vitamins & Minerals

Vitamin A 4.3mcg
Vitamin C 21.9mg 24% DV
Calcium 87.8mg 7% DV
Iron 2.9mg 16% DV
Contains Milk Egg Wheat/Gluten

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 these bars gluten-free?

Yes, you can easily make these bars gluten-free by substituting the all-purpose flour with a gluten-free flour blend. Just ensure that the blend you choose has a good binding quality for the best texture.

What types of nuts work best in this recipe?

Walnuts and pecans are excellent choices for this recipe, providing a rich flavor and satisfying crunch. You can also experiment with almonds or hazelnuts for a different taste. Just make sure to chop them finely for even distribution.

Can I add chocolate to the Opera Bars?

Absolutely! Adding chocolate is a great way to elevate the bars. You can mix in chocolate chips or drizzle melted chocolate over the top after they cool. This will add a deliciously rich layer to the existing flavors.

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).

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