• Skip to main content
  • Skip to primary sidebar

A Mummy Too

menu icon
go to homepage
  • Recipes
  • Dietary
  • Holidays
    • E-mail
    • Facebook
    • Instagram
  • subscribe
    search icon
    Homepage link
    • Recipes
    • Dietary
    • Holidays
    • E-mail
    • Facebook
    • Instagram
  • ×
    Home » Brownies and blondies

    Green links are Amazon links. As an Amazon Associate I earn from qualifying purchases.

    Small Batch Brownie Recipe

    Jump to Recipe

    The small batch brownie recipe uses a single egg to make four perfect brownie pieces in under 30 minutes from start to finish.

    Each brownie it intensely chocolatey, fudgy and perfectly studded with milk chocolate chips. They really hit the spot when you need some chocolate indulgence in a hurry.

    To make these delicious brownies, you'll start by melting a little dark chocolate and butter together in the microwave, then stirring in sugar, followed by a little beaten egg, vanilla, then a touch of plain flour.

    Finally, you'll fold in chocolate chips and spoon the mixture into a small lined tin. Baking takes just 10-15 minutes and then your brownies are ready to enjoy!

    I like to chill mine overnight so that they're nice and firm and cut neatly into four beautiful brownies, perfect for lunchboxes or sneaky handbag snacks.

    If you're keen to try making these small batch brownies, read on! Below is the full recipe, with all the measurements, instructions and step-by-step photos to help you get perfect results.

    Ingredients

    • 65 g (2.3 oz) dark chocolate bittersweet 70%, roughly chopped
    • 45 g (1.6 oz) salted butter cubed
    • 75 g (2.6 oz) white caster sugar (superfine sugar) superfine sugar
    • 1 (1/2) medium free range egg room temp, beaten
    • 1 tsp vanilla extract
    • 30 g (1.1 oz) plain white flour (all purpose flour) all purpose flour
    • 125 g (4.4 oz) milk chocolate chips

    Equipment

    • Weighing scales
    • Measuring spoons
    • Large mixing bowl
    • Small tray (10 x 15cm)
    • Parchment/baking paper
    • Whisk
    • Silicone spatula

    Instructions

    Preheat the oven to 180C (160C fan).

    Grease and line a small tin (about 10x15cm / 4x6 inches). Since the tin is so small, the easiest way to bake it this is to cut a piece of baking paper a couple of inches bigger than your tray, then scrunch it up and unscrunch. It will then push into the corners of your tray easily.

    Put the butter and chopped dark chocolate in a small, heatproof bowl.

    Gently melt until smooth. You can use the microwave to do this, using 30 second bursts and stirring after each burst. Alternatively, you can put an inch of water in a pan, place the bowl on top (so that the water isn't touching the bowl) and bring to the boil so that the steam gently melts the chocolate, stirring as you go.

    Add the sugar.

    Whisk. The mixture will thicken - graininess at this stage is fine.

    If the mixture is hot, wait until it's just slightly warm before adding the beaten egg and vanilla.

    Whisk together until smooth.

    Sift the flour into the bowl.

    Gently fold through until evenly combined.

    Add the chocolate chips, reserving a small handful to go on top (about 25g).

    Stir.

    Spoon the brownie batter into the lined tin and level off.

    Bake for 10-15 minutes until set all the way across. A skewer pushed into the centre should reveal sticky crumbs.

    Place on a wire rack and scatter the remaining chocolate chips on top.

    Once cooled completely, transfer to the refrigerator to chill overnight, then slice into four to serve.

    Once you've given my recipe a go, I'd love you to come back and leave a comment letting me know how yours turned out.

    I'd love to see your videos and pics, too! Just tag me on social media. I'm @emilylearycooks on Twitter and TikTok or @amummytoo on Instagram.

    Print this small batch brownies recipe

    Print Recipe
    5 from 1 vote

    Small Batch Brownie Recipe

    The small batch brownie recipe uses a single egg to make four perfect brownie pieces in under 30 minutes from start to finish.
    Prep Time10 minutes mins
    Cook Time15 minutes mins
    Total Time25 minutes mins
    Course: brownies
    Cuisine: American
    Diet: Vegetarian
    Servings: 4 brownies
    Author: Emily Leary

    Ingredients

    • 65 g (2.3 oz) dark chocolate bittersweet 70%, roughly chopped
    • 45 g (1.6 oz) salted butter cubed
    • 75 g (2.6 oz) white caster sugar (superfine sugar) superfine sugar
    • 1 (1/2) medium free range egg room temp, beaten
    • 1 tsp vanilla extract
    • 30 g (1.1 oz) plain white flour (all purpose flour) all purpose flour
    • 125 g (4.4 oz) milk chocolate chips

    Equipment

    • Weighing scales
    • Measuring spoons
    • Large mixing bowl
    • Small tray (10 x 15cm)
    • Parchment/baking paper
    • Whisk
    • Silicone spatula

    Instructions

    • Preheat the oven to 180C (160C fan).
    • Grease and line a small tin (about 10x15cm / 4x6 inches). Since the tin is so small, the easiest way to bake it this is to cut a piece of baking paper a couple of inches bigger than your tray, then scrunch it up and unscrunch. It will then push into the corners of your tray easily.
    • Put the butter and chopped dark chocolate in a small, heatproof bowl. Gently melt until smooth. You can use the microwave to do this, using 30 second bursts and stirring after each burst. Alternatively, you can put an inch of water in a pan, place the bowl on top (so that the water isn't touching the bowl) and bring to the boil so that the steam gently melts the chocolate, stirring as you go.
    • Whisk the sugar in. The mixture will thicken - graininess at this stage is fine.
    • If the mixture is hot, wait until it's just slightly warm before adding the beaten egg and vanilla. Whisk together until smooth.
    • Sift the flour into the bowl. Gently fold through until evenly combined.
    • Stir in the chocolate chips, reserving a small handful to go on top (about 25g).
    • Fill with the brownie batter and level off.
    • Bake for 10-15 minutes until set all the way across. A skewer pushed into the centre should reveal sticky crumbs.
    • Place on a wire rack and scatter the remaining chocolate chips on top.
    • Once cooled completely, transfer to the refrigerator to chill overnight, then slice into four to serve.

    Nutrition

    Calories: 453kcal | Carbohydrates: 53g | Protein: 5g | Fat: 25g | Saturated Fat: 15g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.4g | Cholesterol: 70mg | Sodium: 113mg | Potassium: 144mg | Fiber: 3g | Sugar: 42g | Vitamin A: 417IU | Vitamin C: 0.2mg | Calcium: 58mg | Iron: 3mg
    * Note: nutritional information is estimated, based on publicly available data. Nutrient values may vary from those published. Information on this website should not be taken as medical advice. Cuisines identify the primary region of inspiration for a dish.
    Tried this recipe?Snap a pic and tag @amummytoo on Instagram or tag @EmilyLearyCooks on Twitter. I can't wait to see your posts!

    More brownie recipes to try

    M&M Brownie Recipe
    What's better than a fudgy, rich chocolate brownie? An easy to make and bake M&M Brownie, studded with creamy, crunchy M&Ms in every bite.
    Get the recipe
    Brownie Donuts (Bronuts Recipe)
    Bronuts are a dangerously delicious combination of brownies and donuts. They're fudgy, fun and totally moreish. You have to try them!
    Get the recipe
    Chocolate Orange Brownies Recipe
    These chocolate orange brownies pull out all the stops to celebrate the marriage of orange and chocolate, with the help of both Terry's and Cadbury chocolate orange.
    Get the recipe
    Daim Brownies Recipe
    These Daim Brownies are the perfect mix of soft and crunchy, with smooth chocolate brownies studded with shards of crunchy almond caramel!
    Get the recipe
    Luxurious Baileys Brownies Recipe
    The Baileys brownies are a seriously indulgent treat. The chocolatey, rich, fudgy brownie is laced with Baileys and drizzled with a simple, delicious Baileys icing.
    Get the recipe

    Have you got my book?

    'This is a great kids cookery book. Emily is a star' - Simon Rimmer

    'The book I'd like to force into any mother's kitchen' - Prue Leith

    "A fab book with a plan." - Jane Devonshire, 2016 Masterchef UK winner

    'Emily has managed to combine her mummy knowledge and passion for food to make a truly helpful and brilliant cookbook' - Priya Tew, RD, BSc (Hons), Msc

    Get Your Kids to Eat Anything is an achievable 'how to' for parents in the battle to overcome picky eating and 'make new the norm'. Emily Leary's unique 5-phase programme looks at the issue of 'fussy eating' in a holistic way that links imagination with food, and which situates parents alongside - not in opposition to - their children.

    Grab your copy!

    « Peppermint Bark Cheesecake
    Edible Easter Grass Recipe »

    Reader Interactions

    5 from 1 vote (1 rating without comment)

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    Primary Sidebar

    Emily Leary standing in a kitchen

    Emily Leary. Chef. Multi-award-winning food writer, presenter and photographer. Author of bestselling book, "Get Your Kids to Eat Anything".

    emily@amummytoo.co.uk

    Learn more about Emily

    Emily on social

    © 2025 A Mummy Too - Privacy Policy - Cookie Policy - How I work with advertisers - Contact

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings without Comment

    Something went wrong. Please try again.