Step-by-Step Instructions
1. Prep Your Pan & Oven
🔥 Preheat your oven to 350°F (175°C).
🧑🍳 Line a 9×13-inch baking pan with parchment paper for easy removal.
2. Mix the Wet Ingredients
🥄 In a large bowl, whisk together:
✔ Melted butter
✔ Brown sugar + granulated sugar
✔ Eggs + vanilla extract
Once smooth, stir in sourdough starter until well combined.
3. Combine the Dry Ingredients
🧂 In a separate bowl, whisk together:
✔ Flour
✔ Baking soda
✔ Salt
Gradually mix the dry ingredients into the wet mixture, stirring until just combined.
4. Fold in the Good Stuff
🍫 Gently stir in chocolate chips and walnuts (if using).
📌 Pro Tip: If you like extra gooey chocolate, reserve some chips to sprinkle on top before baking!
5. Bake to Perfection
🛜 Spread the batter evenly into your prepared baking pan.
⏳ Bake for 25-30 minutes, or until edges are golden brown and a toothpick inserted in the center comes out with a few moist crumbs.
📌 Note: Your bake time might vary slightly—if your bars seem underdone, give them a few extra minutes while keeping an eye on the edges!
6. Cool & Slice
🧊 Let cool in the pan for 10 minutes before lifting out.
🔪 Cut into bars & enjoy!
📌 Pro Tip: These are INSANE when slightly warm with a glass of milk! 🥛🍪
Storage & Freezing Tips
🥶 To store: Keep in an airtight container at room temp for up to 5 days.
❄ To freeze: Wrap bars individually in plastic wrap and freeze for up to 3 months.
🚀 To reheat: Microwave for 10-15 seconds for that fresh-out-of-the-oven taste!
FAQ: Sourdough Discard Cookie Bars
❓ Can I use active sourdough starter instead of discard?
✅ Yes! Active starter will work too, but discard adds a slight tang that balances the sweetness.
❓ Can I use whole wheat flour instead of all-purpose?
✅ Yes, but use 50% whole wheat + 50% all-purpose for the best texture.
❓ Can I make this dairy-free?
✅ Swap the butter for coconut oil and use dairy-free chocolate chips.
Final Thoughts: Why You Need to Make These!
If you’re looking for a fun, easy, and delicious way to use up sourdough discard, these Chocolate Chip Cookie Bars are a must-try!
📌 Save & Share this recipe for the next time you have leftover sourdough starter!
