Soft, Golden Egg Yolk Chocolate Chip Cookie Bars Recipe

Golden, buttery egg yolk chocolate chip cookie bars melt in your mouth with rich, velvety decadence.

These indulgent treats promise a luxurious twist on the classic chocolate chip cookie.

Dense and fudgy textures create an irresistible dessert that stands out from ordinary recipes.

Extra egg yolks infuse incredible depth and softness into every delectable bite.

The secret ingredient guarantees a supremely tender, moist bar that will have everyone asking for seconds.

Warm from the oven or enjoyed at room temperature, these bars deliver pure chocolate chip cookie bliss.

Get ready to experience a new level of cookie perfection that will become your ultimate sweet sensation.

Ingredients for Egg Yolk Chocolate Chip Cookie Bars

• Butter: Provides rich, creamy flavor and helps create a tender texture.
• Egg Yolks: Adds luxurious richness, deep color, and helps bind ingredients together. Choose fresh, high-quality eggs from a trusted source.
• Vanilla Extract: Enhances overall sweetness and adds depth of flavor. Opt for pure vanilla extract for the best taste.

• All-Purpose Flour: Creates the base structure of the cookie bars. Look for unbleached flour for better texture.
• Baking Soda: Helps cookies rise and creates a soft, chewy texture. Ensure it's fresh for maximum leavening power.
• Baking Powder: Provides additional lift and helps create a light, tender crumb.
• Salt: Balances sweetness and intensifies overall flavor profile.

• Granulated Sugar: Adds sweetness and helps create crisp edges. Choose fine-grain sugar for smooth mixing.
• Brown Sugar: Brings moisture and deep caramel notes. Select fresh, soft brown sugar without hard lumps.
• Chocolate Chips: Delivers bursts of rich chocolate throughout the bars. Mix different chocolate types for complex flavor.
• Flaky Sea Salt (Optional): Adds a gourmet touch by highlighting chocolate's richness and balancing sweetness.

Baking Tools for Cookie Bars with Egg Yolks

• Large mixing bowl: Essential for combining ingredients and mixing dough.
• Electric mixer or whisk: Perfect for beating butter, sugars, and egg yolks until fluffy.
• 9×13: Key for creating delicious cookie bars.
• Parchment paper: Helps lift bars out easily and prevents sticking.
• Non-stick spray: Ensures smooth pan preparation.
• Large spoon or spatula: Great for mixing dough and spreading evenly.
• Cooling rack: Helps bars cool uniformly.
• Sharp knife: Needed for cutting bars into clean squares.

Step-by-Step for Egg Yolk Cookie Bars

• Warm Oven Preparation Kitchen space setup for delicious baking adventure.

Slide oven rack into middle position. Warm oven to cozy 350°F. Grab rectangular baking pan and line with smooth parchment paper, creating easy lifting edges.

• Creamy Butter Blend Smooth mixing of rich ingredients.

Grab large mixing bowl. Combine softened butter with sugars, creating fluffy cloud-like mixture. Gently fold in golden egg yolks and splash of vanilla. Sprinkle in baking powder, salt, and soda for magical rising effect.

• Dough Magic Creating cookie bar foundation.

Pour soft flour into mixture. Stir gently until ingredients dance together. Add most chocolate chips, allowing delicious morsels to peek through soft dough. Spread mixture evenly across prepared pan, creating smooth landscape.

• Chocolate Finale Topping transformation.

Scatter remaining chocolate chips across surface. Press gently so chips nestle into dough like tiny treasure gems.

• Baking Transformation Turning ingredients into golden delight.

Slide pan into heated oven. Watch carefully as bars transform into golden perfection. Remove when edges turn soft brown and center looks set, around 25-30 minutes.

• Cooling and Serving Sweet completion.

Allow bars to rest and cool completely. Use parchment paper to lift entire creation from pan. Slice into generous squares. Optional sea salt sprinkle adds gourmet touch.

• Storage Suggestion Keeping bars fresh.

Store in sealed container at room temperature for ongoing enjoyment.

Tips to Make the Best Egg Yolk Cookie Bars

• Expert Tips and Tasty Twists
• Replace standard chocolate chips with dark chocolate chunks, white chocolate chips, or a mix of different chocolate varieties for exciting flavor profiles.
• Fold chopped pecans, walnuts, or sliced almonds into the dough to create delightful texture and introduce extra depth to your bars.
• Reduce granulated sugar by 2 tablespoons if you prefer less sweetness, or use brown sugar exclusively for a deeper caramel-like flavor that complements the chocolate.
• Sprinkle ground cinnamon, espresso powder, or a pinch of sea salt into the dough to enhance the chocolate's richness and create a more complex taste experience.
• Wrap unbaked dough tightly in plastic wrap and refrigerate for up to 3 days, allowing flavors to develop and giving you fresh-baked bars whenever you desire.

Serving Chocolate Chip Cookie Bars Just Right

• Pair with Creamy Delight: Serve these chocolate chip bars alongside a scoop of vanilla bean ice cream for a rich, indulgent dessert experience.
• Create a Dessert Platter: Arrange the bars with fresh berries, whipped cream, and a drizzle of caramel sauce for an elegant presentation that elevates the treat.
• Enjoy with Beverage Companions: Complement the bars with a cold glass of milk, a steaming mug of coffee, or a warm cup of hot chocolate to enhance the chocolatey goodness.
• Add Texture with Toppings: Sprinkle crushed nuts, a pinch of sea salt, or a light dusting of powdered sugar to add extra layers of flavor and texture to the bars.

Keeping Egg Yolk Cookie Bars for Later

• Keep Fresh and Delicious: Store chocolate chip bars in an airtight container at room temperature for up to 5 days, ensuring maximum flavor and soft texture.
• Refrigerate for Extended Enjoyment: Extend shelf life by storing in the refrigerator for up to 7 days, wrapped tightly in plastic wrap or sealed container to prevent drying out.
• Freeze for Later Cravings: Individually wrap bars in plastic wrap, then place in a freezer-safe bag. Freeze up to 3 months for quick treats anytime – simply thaw at room temperature for 30 minutes before enjoying.
• Serve with Style: Let bars sit at room temperature for 10-15 minutes before serving to restore their soft, tender texture and bring out the rich chocolate chip flavor.

Quick Recipe Overview

Prep Time: 15 minutes

Cook Time: 30 minutes

Total Time: 45 minutes

Calories: 394 kcal

Servings: 13

Silky Egg Yolk Chocolate Chip Cookie Bars Recipe

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4.7 from 17 reviews

• Total Time: 45 minutes
• Yield: 13 1x

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Description

Rich chocolate chip cookie bars featuring creamy egg yolks promise a delightful dessert experience. Home bakers craving intense flavor and silky texture will love this indulgent sweet treat crafted with classic ingredients.

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Ingredients

Scale 1x2x3x

• 5 egg yolks (large)
• 2 ½ cups / 325 g all-purpose flour
• 2 cups / 390 g chocolate chips (divided)
• 1 cup / 226 g plant-based butter (softened)
• 1 cup / 208 g light brown sugar (packed)
• ½ cup / 112 g white granulated sugar
• ¾ tsp baking soda
• ¾ tsp baking powder
• 1 tsp vanilla extract
• 1 tsp salt
• Flakey sea salt (optional)

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Instructions

1. Preparation: Adjust oven rack to middle position and heat to 350°F. Line 9×13 inch baking pan with parchment paper, creating easy-lift edges.
2. Mixing Base: Cream butter with granulated and brown sugars until luxuriously light and airy, ensuring smooth incorporation of ingredients for about 3-4 minutes.
3. Binding Components: Whisk egg yolks and vanilla extract into butter mixture until silky and uniform, creating a rich foundational texture.
4. Dry Ingredient Integration: Sift baking soda, baking powder, and salt directly into mixture, folding gently to distribute evenly without overmixing.
5. Dough Formation: Gradually fold flour into wet ingredients, stirring until a cohesive, soft dough emerges, maintaining a tender consistency.
6. Chocolate Incorporation: Gently fold most chocolate chips into dough, reserving some for decorative topping, ensuring balanced distribution.
7. Pan Arrangement: Spread dough uniformly across prepared pan, using spatula to create smooth, level surface. Sprinkle remaining chocolate chips on top, pressing lightly to secure.
8. Baking Process: Position pan in preheated oven and bake 25-30 minutes until edges transform to golden brown and center appears set but not dried out.
9. Cooling Strategy: Transfer pan to wire rack, allowing bars to cool completely within pan, which prevents overcooking and stabilizes texture.
10. Final Presentation: Lift entire batch using parchment paper overhang, slice into elegant rectangular or square portions, and optionally dust with flaky sea salt for gourmet finish.
11. Storage Instructions: Preserve bars in sealed container at room temperature, maintaining freshness for up to 5 days.

Notes

• Butter Temperature Matters: Use softened butter at room temperature for creamy, well-incorporated texture that ensures smooth mixing and perfect cookie bar consistency.
• Egg Yolk Magic: Extra egg yolks create a richer, more tender texture with enhanced moisture and depth of flavor compared to traditional chocolate chip cookies.
• Gentle Mixing Technique: Avoid overmixing the dough after adding flour to prevent tough, dense bars; mix just until ingredients are combined for tender results.
• Strategic Chocolate Chip Placement: Reserving some chips for topping ensures a visually appealing surface and creates pockets of melted chocolate in every bite.

• Prep Time: 15 minutes
• Cook Time: 30 minutes
• Category: Desserts, Snacks
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 13
• Calories: 394
• Sugar: 25 g
• Sodium: 265 mg
• Fat: 22 g
• Saturated Fat: 9 g
• Unsaturated Fat: 13 g
• Trans Fat: 0 g
• Carbohydrates: 46 g
• Fiber: 1 g
• Protein: 4 g
• Cholesterol: 186 mg