Are you looking for an easy way to add extra flavour and a pleasing garnish to your meals? If so, then this rosemary garlic compound butter recipe is the perfect solution. This simple yet delicious compound butter can be used in a variety of dishes, from grilled meats and vegetables to roasted potatoes and more. Not only is it flavourful, but it also requires minimal effort. Just mix some butter with fresh herbs and roasted garlic.
Plus, you can make enough at once that you can keep some on hand in the fridge or freezer for future use. With its garlicky-herbaceous goodness, this delicious butter will quickly become one of your go-to ingredients when serving up. Read on for the details!
What is herb compound butter?
Compound butter is a mixture of butter and other ingredients such as herbs, spices, or garlic. It can be used to add flavour to dishes like steak, fish, vegetables, and potatoes.
Benefits of making a homemade herb compound butter
- Enhancing the flavour of a simple dish with minimal effort.
- Adding more depth and complexity to everyday recipes.
- Making food look more appealing by adding a visual and aromatic flourish.
- Making this simple recipe only requires a few ingredients – butter, rosemary, garlic, and seasoning – making it economical while still having a high-impact result. Plus, because it’s made with food items that are readily available at any supermarket (or garden!), it’s more sustainable than buying pre-made packaged options that come with preservatives and other additives.
About making this flavoursome rosemary garlic butter
Making rosemary garlic compound butter is a simple yet delicious way to take your favourite dishes to the next level. To begin, you’ll need a block of unsalted butter, a bulb of garlic (you will only use 3-4 cloves here), 2 tbsp of chopped fresh rosemary, and seasonings.
Roast the garlic bulb in the oven, and once cooled, squeeze out 4 cloves. Mince the roasted garlic and fresh rosemary in a food chopper or with a knife.
To mix the butter, start by allowing the butter to soften at room temperature until it’s malleable enough to combine with the other ingredients. Then add in the garlic, rosemary, and seasonings and mix them thoroughly.
After everything is well-combined, you can shape it into logs and wrap it in wax paper and foil to be stored in the fridge for later use; or frozen for extended use.
Add a slice of creamy herby goodness to pasta dishes, potatoes, bread etc. The addition of this garlicky-rosemary compound butter will make any meal more flavorful and enjoyable.
TIPS for making garlic rosemary compound butter
1. Choose a good-quality butter, preferably a grass-fed butter for the best flavour and health benefits. Make sure that it is unsalted so that you can have the option of how much or how little salt you want/need to add to the herb butter.
Make sure that you let the butter soften well at room temperature before mixing as this makes the process easier and more successful.
2. While you can use raw minced garlic for this recipe, I find that roasted garlic removed the potential harshness of raw garlic and adds a deeper sweeter garlic flavour.
Finely mince fresh rosemary leaves and roasted garlic cloves to get the most flavour into the compound butter and to ensure that it is in a form that can distribute easily and evenly through the creamy whipped butter.
3. Use equal parts rosemary and garlic to achieve the perfect balance of flavours in your finished product. But you may also want to vary the proportions of rosemary to garlic depending on your preferences.
While I feel that fresh is best, you can also use dried rosemary instead of fresh rosemary in this recipe. Just substitute 2 teaspoons of dried rosemary for the 2 tablespoons of fresh rosemary.
4. The acidic note of the lemon juice and the hint of sweetness from the agave enhance the other flavours and balance them well. You can omit these if you prefer.
I have, on occasion, also added a splash or two of Worcestershire sauce for a deeper umami taste note.
5. Keep the leftover roasted garlic in a container in the fridge and use it in other cooking like pasta, sauces, salads and stir-fries.
Or use all the roasted garlic to make a big batch of garlic compound butter, maybe with different herbs, to store in convenient sizes in the freezer to be available to elevate your dishes with ease.
Getting creative with rosemary garlic compound butter
Mixing in different herbs
You can add other herbs such as parsley, oregano or sage to the butter mixture for a unique mixed-herb flavour combo.
Adding spices
For some heat, try adding chilli powder/flakes, paprika or cayenne pepper to the butter.
Use roasted or raw garlic
Use roasted garlic for a more mellow flavour and raw garlic for more of a punchy taste.
Adjusting quantities of ingredients
Experiment with using less rosemary or different amounts until you find your perfect level of garlicky goodness!
Browning the butter before mixing it with other ingredients
Yes, this will add an extra step to the recipe, but it can deliver surprising results.
You will need to add the butter to a pan and let it melt over medium heat. Keep moving the butter, then just as it starts to turn brown remove it from the heat. Let this cool at room temperature and maybe even for a brief time in the fridge until it can be whipped up into a creamy consistency. (you could also stand a bowl in another bowl filled with ice cubes and whip the butter until the desired consistency is achieved.
This brown butter improves its flavour by giving it nutty and caramelized notes that will make your compound butter stand out even more!
Infusing flavours like lemon zest into the mix
This gives an extra citrusy note that pairs nicely with rosemary and garlic’s earthiness and brings a freshness to the finished product.
A few suggestions about how to enjoy this rosemary garlic compound butter
- Add a slice to a hot steak or burger for a savoury and slightly sweet flavour.
- Use as softened butter slices for warm bread, rolls, and crackers. It is just asking to be the key ingredient in your homemade garlic bread. Just add some cheese, and melt with deliciousness.
- Mix into mashed potatoes, steamed or sautéed vegetables, or pasta for an extra burst of flavour.
- Melt over roasted root vegetables like carrots and potatoes. Add slices to boiled new potatoes, to enjoy as a side dish or to make into a superior potato salad.
- Add a slice or two to a sauce for an instant upgrade and richness. Or use it instead of plain butter in a sandwich or to fry eggs.
- Finish steamed seafood like salmon, shrimp or lobster with s slice of this butter for an elevated dining experience.
Making homemade rosemary garlic compound butter is a great way to bring delicious flavour and aroma to any dish. This easy-to-follow recipe guides you through the simple steps of making this flavorful butter that can be used in so many ways – from adding richness to grilled meats, enhancing pasta dishes or as an unconventional topping for toast.
Give it a try. You’ll be amazed by how much more exciting and tasty even the simplest meals become with just a dollop of fa rosemary garlic butter!
Recipe for Rosemary Garlic Compound Butter
Equipment
- Kitchen scales
- Oven tray
- Chopping board and knife
- Bowl
- Fork
- Spatula
- Greaseproof paper, plastic wrap/foil
Ingredients
- 4 cloves garlic
- 1 tsp olive oil
- 250 g unsalted butter
- 2 tbsp rosemary
- 1 tsp salt
- ½ tsp pepper
- 2 tsp lemon juice
- 2 tsp agave
Instructions
- Leave the butter out to come to room temperature and soften. Softened butter is essential and makes the process much easier and more successful.
- Preheat the oven to 200 degrees C.
- Cut the top off a whole garlic bulb – just enough to expose the cloves inside. Remove all the unusable papery layers.
- Put the bulb of garlic in some foil, cut side upwards, and spoon over the olive oil. Wrap up the foil. Put this in the oven, on a tray or in an oven-proof dish to roast for 30-40 minutes. Once roasted, remove from the oven and set aside to cool.
- Gather the rest of the ingredients.
- Wash a couple of sprigs of fresh rosemary and shake off any excess water.
- Use the tines of a fork to strip the rosemary from the woody stalk, and roughly chop to make around 2 tablespoons in amount.
- Once the garlic is cool, squeeze out 4 cloves of the roasted garlic and add to the food chopper.Add the rosemary to the garlic and chop together until fine, but not completely pureed. You can of course just chop this finely with a knife, if you prefer.
- In the bowl, either mash the softened butter or whip it to a smooth creamy consistency with a hand mixer or standing mixer.
- Add the minced garlic and rosemary, salt, pepper, lemon juice and agave nectar and mix.Ensure that all the ingredients have been well distributed through the butter.
- Line a piece of waxed paper onto a baking tray with edges and transfer the compound butter onto it in one even layer, shaping it into a log shape if desired. (You can also make it up into individual portions or shapes – I have used chocolate silicone moulds quite successfully like this.)
- Roll up the wax paper around the compound butter log, wrapping it tightly like a gift, and pressing down so that all air bubbles are removed from inside the parchment paper; this will help ensure an even freezing surface once your compound butter goes into storage in the freezer later on. You can keep some in the fridge – leave for 2-3 hours to firm up and make slicing it easier.Place your compound butter log wrapped in parchment paper into an airtight container or zip-lock bag before storing it in the freezer for up to 6 months.When you are ready to use it let it thaw in the fridge so that you can slice it. When in the fridge, use it within 4 weeks.
Notes
TIPS for making garlic rosemary compound butter
1. Choose a good-quality butter, preferably a grass-fed butter for the best flavour and health benefits. Make sure that it is unsalted so that you can have the option of how much or how little salt you want/need to add to the herb butter. Make sure that you let the butter soften well at room temperature before mixing as this makes the process easier and more successful. 2. While you can use raw minced garlic for this recipe, I find that roasted garlic removed the potential harshness of raw garlic and adds a deeper sweeter garlic flavour. Finely mince fresh rosemary leaves and roasted garlic cloves to get the most flavour into the compound butter and to ensure that it is in a form that can distribute easily and evenly through the creamy whipped butter. 3. Use equal parts rosemary and garlic to achieve the perfect balance of flavours in your finished product. But you may also want to vary the proportions of rosemary to garlic depending on your preferences. While I feel that fresh is best, you can also use dried rosemary instead of fresh rosemary in this recipe. Just substitute 2 teaspoons of dried rosemary for the 2 tablespoons of fresh rosemary. 4. The acidic note of the lemon juice and the hint of sweetness from the agave enhance the other flavours and balance them well. You can omit these if you prefer. I have, on occasion, also added a splash or two of Worcestershire sauce for a deeper umami taste note. 5. Keep the leftover roasted garlic in a container in the fridge and use it in other cooking like pasta, sauces, salads and stir-fries. Or use all the roasted garlic to make a big batch of garlic compound butter, maybe with different herbs, to store in convenient sizes in the freezer to be available to elevate your dishes with ease.Getting creative with rosemary garlic compound butter
Mixing in different herbs
You can add other herbs such as parsley, oregano or sage to the butter mixture for a unique mixed-herb flavour combo.Adding spices
For some heat, try adding chilli powder/flakes, paprika or cayenne pepper to the butter.Use roasted or raw garlic
Use roasted garlic for a more mellow flavour and raw garlic for more of a punchy taste.Adjusting quantities of ingredients
Experiment with using less rosemary or different amounts until you find your perfect level of garlicky goodness!Browning the butter before mixing it with other ingredients
Yes, this will add an extra step to the recipe, but it can deliver surprising results. You will need to add the butter to a pan and let it melt over medium heat. Keep moving the butter, then just as it starts to turn brown remove it from the heat. Let this cool at room temperature and maybe even for a brief time in the fridge until it can be whipped up into a creamy consistency. (you could also stand a bowl in another bowl filled with ice cubes and whip the butter until the desired consistency is achieved. This brown butter improves its flavour by giving it nutty and caramelized notes that will make your compound butter stand out even more!Infusing flavours like lemon zest into the mix
This gives an extra citrusy note that pairs nicely with rosemary and garlic’s earthiness and brings a freshness to the finished product.A few suggestions about how to enjoy this rosemary garlic compound butter
- Add a slice to a hot steak or burger for a savoury and slightly sweet flavour.
- Use as softened butter slices for warm bread, rolls, and crackers. It is just asking to be the key ingredient in your homemade garlic bread. Just add some cheese, and melt with deliciousness.
- Mix into mashed potatoes, steamed or sautéed vegetables, or pasta for an extra burst of flavour.
- Melt over roasted root vegetables like carrots and potatoes. Add slices to boiled new potatoes, to enjoy as a side dish or to make into a superior potato salad.
- Add a slice or two to a sauce for an instant upgrade and richness. Or use it instead of plain butter in a sandwich or to fry eggs.
- Finish steamed seafood like salmon, shrimp or lobster with s slice of this butter for an elevated dining experience.
Nutrition
Nutritional Disclaimer
All nutritional information is an estimate only, based on third-party calculations derived from an online nutritional calculator, Spoonacular API. The data provided is a courtesy and should not be considered a guarantee or fact. Each recipe and nutritional value will vary depending on the ingredients and brands you use, your measuring methods and portion sizes. For accurate results, we recommend that you calculate the nutritional information yourself, using a preferred nutritional calculator or advice from a nutritionist, based on your ingredients and individual processes.