These garlic butter green beans are bright, glossy, and coated in a simple sauce of melted butter and fragrant garlic. It is the kind of easy side that quietly steals the show at any dinner, and it comes together in just 20 minutes.
A quick blanch keeps the beans vivid green and crisp-tender, then a toss in garlicky butter does the rest. No fancy technique, no long list of ingredients, just a handful of basics and a lot of flavour. Garlic butter green beans really are proof that simple sides win.

Quick Breakdown
Why You’ll Love These Garlic Butter Green Beans
- Fast and fuss-free. On the table in 20 minutes with just five ingredients.
- Crisp-tender, never mushy. Blanching keeps the beans bright and snappy.
- Rich, garlicky flavour. Butter and fresh garlic make a plain vegetable irresistible.
- Goes with everything. A perfect side for weeknight dinners and holiday spreads alike.
Ingredient Notes
- Fresh green beans. One and a half pounds, trimmed. Look for firm, bright pods that snap cleanly. They are also low in calories and full of fibre, as this guide to green beans explains.
- Unsalted butter. The base of the sauce. Unsalted lets you control the seasoning.
- Garlic. Freshly minced for the best, most fragrant flavour.
- Salt and black pepper. Simple seasoning that lets the beans and garlic shine.
Why You Should Blanch the Beans First
Blanching is the secret to green beans that stay vibrant and crisp-tender instead of dull and soft. A few minutes in boiling water sets the colour and starts the cooking, then draining right away stops them from overcooking.
It also means the beans only need a short toss in the butter at the end, just long enough to soak up the garlic without losing their snap. If you are short on time you can skip it, but that quick blanch really is worth it for the brightest garlic butter green beans.
How To Make Garlic Butter Green Beans
1. Blanch the beans. First, bring a large pot of salted water to a boil. Add the green beans and blanch for 3 to 4 minutes until bright green and just tender, then drain immediately.
2. Bloom the garlic. Next, melt the butter in a large skillet over medium heat, then sprinkle in the garlic and stir for 10 to 15 seconds until fragrant.
3. Toss and coat. Then add the beans to the skillet, season with salt and pepper, and toss for 3 to 5 minutes until glossy and evenly coated.
4. Serve warm. Finally, remove from the heat and serve straight away while the beans are still bright and buttery.
Tips for the Best Green Beans
- Do not overcook the blanch. Three to four minutes is plenty; you want them just tender.
- Shock if making ahead. Drop the blanched beans into ice water to lock in the colour, then toss in butter later.
- Watch the garlic. It only needs seconds; burnt garlic turns bitter fast.
- Season at the end. Salt and pepper the beans in the pan so the flavour clings.
Storage
- Fridge. Store in an airtight container for up to 3 days.
- Reheat. Warm gently in a skillet or the microwave until just heated through.
- Make ahead. Blanch and chill the beans a day early, then toss in garlic butter just before serving.
Variations and Substitutions
- Add a kick. A pinch of red pepper flakes or paprika brings a little warmth.
- Lemon and parmesan. Finish with a squeeze of lemon and a shower of grated parmesan.
- Toasted almonds. Scatter over flaked almonds for crunch, green-bean-almondine style.
- Frozen beans. Thaw and pat them dry first, then cook as directed.
What To Serve With Garlic Butter Green Beans
These garlic butter green beans are a natural fit for a roast dinner or holiday table, right alongside ham, turkey, or chicken. Pair them with sheet pan BBQ chicken thighs for an easy weeknight plate, set them next to a bowl of classic potato salad at a cookout, or serve them with warm dinner rolls for a comforting Sunday lunch.
Frequently Asked Questions
Beans and Prep
Can I use frozen green beans?
Yes. Thaw and pat them dry first, then cook as directed. You can skip the blanching step since frozen beans are usually already blanched.
Do I have to blanch the beans?
Blanching keeps them bright and crisp-tender, but you can skip it. If you do, cook the beans a little longer in the butter until they reach the texture you like.
Flavour and Storage
Can I add extra flavour?
Absolutely. A pinch of paprika, a squeeze of lemon, or a little grated parmesan all work beautifully. Extra butter never hurts either.
How long do they keep?
Store them in an airtight container in the fridge for up to 3 days. Reheat gently in a skillet or the microwave until just warmed through.

Ingredients
- 1 1/2 lbs fresh green beans trimmed
- 3 tablespoons unsalted butter
- 2 cloves garlic minced
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Bring a large pot of salted water to a boil. Add the green beans and blanch for 3 to 4 minutes until bright green and just tender, then drain immediately.
- Melt the butter in a large skillet over medium heat.
- Sprinkle in the garlic and stir for 10 to 15 seconds until fragrant.
- Add the green beans to the skillet and season with the salt and black pepper.
- Toss and cook for 3 to 5 minutes until glossy and evenly coated.
- Remove from the heat and serve warm.








