Overnight Oven Cookies
These overnight oven cookies are light, crispy treats with chocolate chips and nuts, perfect for a quick, no-fuss sweet snack that can be prepared ahead of time.
Ingredients
Instructions
- Preheat oven to 350°F.
- Beat 2 egg whites until stiff.
- Add a pinch of cream of tartar.
- Gradually beat in 2/3 cup sugar and a pinch of salt.
- Fold in chopped nuts and chocolate chips.
- Place teaspoon-sized dollops onto an ungreased cookie sheet.
- Place the pan in the oven.
- Turn off the oven and leave the cookies overnight.
Tips & Substitutions
For best results, ensure your egg whites are at room temperature before beating them to stiff peaks. If you don't have cream of tartar, a few drops of lemon juice can be used as a substitute. Feel free to customize by adding dried fruits or switching up the nuts; walnuts or pecans work well if you prefer. These cookies can also be made gluten-free by ensuring the chocolate chips are certified gluten-free.
Serving Suggestions
These Overnight Oven Cookies are delightful on their own but can also be served alongside a cup of coffee or tea. For an indulgent treat, try pairing them with a scoop of vanilla ice cream for a delightful dessert. They also make a great addition to a dessert platter featuring other sweets like Velvet Chocolate Cake or Fruited Ice Cream Dessert.
Storage & Reheating
Store leftover cookies in an airtight container at room temperature for up to a week. If you'd like to keep them longer, consider freezing them in a single layer and then transferring to a freezer-safe bag for up to three months. To enjoy, simply let them thaw at room temperature or warm them briefly in the oven to regain their crisp texture.
Nutrition & Diet Analysis (per serving)
Each serving of Overnight Oven Cookies contains roughly 32 calories, with 1g protein, 5g carbohydrates, and 1g fat. It is a good source of potassium (18% 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 use whole eggs instead of just egg whites?
Using whole eggs will change the texture of the cookies, making them more cake-like rather than the light and airy texture achieved with just egg whites. Stick to the recipe for the best results, or experiment with meringue recipes if you're looking for something similar.
What can I do if my egg whites won't whip to stiff peaks?
Ensure the mixing bowl and whisk are completely clean and free from any grease, as this can prevent egg whites from whipping properly. Additionally, make sure no yolk has mixed in with the whites, as even a small amount can hinder the whipping process. If problems persist, try using fresh eggs.
Can I add flavors like vanilla or almond extract?
Absolutely! Adding a teaspoon of vanilla or almond extract to the egg whites before beating can enhance the flavor of your cookies. Just be cautious not to overdo it, as the delicate meringue can be overwhelmed by strong flavors. Enjoy experimenting with different flavor combinations!
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).