How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for M&M Chocolate Chip Bars?

You need 10 ingredients. The key ingredients include: 2 sticks Butter Or Margarine, Softened, 1 cup Brown Sugar, 1/2 cups Granulated Sugar, 1/2 teaspoons Baking Soda, and more.

Is M&M Chocolate Chip Bars suitable as general?

Yes, M&M Chocolate Chip Bars falls under the General category and is a great choice for this type of meal.

How do I store leftover M&M Chocolate Chip Bars?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

M&M Chocolate Chip Bars Recipe

Name: M&M Chocolate Chip Bars
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 sticks Butter Or Margarine, Softened; 1 cup Brown Sugar; 1/2 cups Granulated Sugar; 1/2 teaspoons Baking Soda; 1/2 teaspoons Salt; 2 whole Eggs; 1 teaspoon Vanilla Extract; 2-1/4 cups All-purpose Flour; 1 cup Semi-Sweet Chocolate Chips; 1 cup M&Ms

Try this homemade M&M Chocolate Chip Bars recipe the whole family will love. Made with Butter, Brown Sugar, Sugar and Baking Soda. Easy step-by-step ins…

This M&M Chocolate Chip Bars relies on simple, everyday ingredients such as brown sugar, granulated sugar, baking soda and salt. It comes together quickly and makes 4 servings, at about 1200 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

1200

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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M&M Chocolate Chip Bars

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions