{"slug":"miso-maple-brown-butter-brussels-sprouts","collection":"recipes","is_recipe":true,"visibility":"public","title":"Miso-Maple Brown Butter Brussels Sprouts","description":"Roasted Brussels sprouts glazed in nutty brown butter, white miso, and maple syrup, finished with toasted sesame and scallion greens.","body_md":"\nRoasted Brussels sprouts glazed in nutty brown butter, white miso, and maple syrup, finished with toasted sesame and scallion. Deeply savory and sweet with the bitter edge of well-charred sprouts cutting through the richness.\n\nServes 4 as a side, or 2 as a vegetable-forward main with a starch alongside. No salt is added anywhere — the miso brings plenty.\n\n**The sequence matters.** The sprouts roast bare and are glazed only in the last few minutes. Coating them before roasting is the one change that reliably ruins this dish — see *On glazing last* in the Notes.\n\n## Ingredients\n\n### For the Sprouts\n- 500g (just over 1 lb) Brussels sprouts, trimmed (about 610g untrimmed), halved lengthwise; quarter any larger than a walnut\n- 20ml (1½ tbsp) neutral oil or olive oil\n- Black pepper, generous\n\n### For the Glaze\n- 28g (2 tbsp) unsalted butter\n- 20g white or yellow miso (shiro or saikyo; reduce to 15g if using red)\n- 25g maple syrup, Grade A dark\n- 10ml (2 tsp) rice vinegar (apple cider vinegar works too)\n- 1–2 tsp warm water, only if needed to loosen\n\n### For the Finish\n- 1 tsp toasted sesame seeds (white, black, or mixed)\n- 1 tsp furikake (optional, in addition to or instead of sesame)\n- 1 scallion, greens thinly sliced on a bias\n\n## Equipment\n\n- Half sheet pan — 500g of halved sprouts needs the room; a quarter sheet crowds them\n- The smallest saucepan you own — a light-colored interior helps you see the butter browning\n- Small bowl and whisk for the glaze\n- Tongs or a spatula\n\n## Instructions\n\n### Prep and Roast\n\n1. Heat the oven to 220°C (425°F), with a rack in the lower-middle position.\n2. Trim the stem ends of the sprouts and pull off any loose or browned outer leaves. Halve each sprout lengthwise through the stem. Quarter any that are larger than a walnut. Loose leaves that fall off go on the pan too — they crisp into chip-like bits.\n3. Toss the sprouts with the oil and a generous amount of black pepper in a bowl — **oil and pepper only. The glaze goes on after roasting, not before.** No salt either. Arrange them cut-side down in a single layer on the sheet pan, not touching. Crowding traps steam against the cut faces and they never brown.\n4. Slide the sprouts into the oven and roast 18–20 minutes, undisturbed. Do not toss or shake — you want the cut faces to develop deep brown caramelization. The tops will look a little tired and steamed; the bottoms are where the magic is happening. The loose leaves crisp far faster than the sprouts do; pull any that have gone dark and papery at around 12 minutes, or skip putting them on at all if you'd rather not open the oven.\n\n### Make the Glaze — While the Sprouts Roast\n\n5. Melt the butter in the saucepan over medium heat, swirling the pan. It will melt (~20 seconds), foam as water cooks off (about a minute), quiet down as the foam subsides, then turn deep amber with toasted milk solids settling on the bottom (~20 seconds after the foam subsides) and smell unmistakably nutty.\n6. Pull off the heat the moment you smell hazelnut. 28g is a small amount of butter sitting in a shallow layer — it browns faster and burns faster than a larger batch, so stay at the stove and trust your nose over the clock. Pour into a small bowl, including all the brown bits, to stop the carryover cooking.\n7. Whisk the miso, maple syrup, and vinegar into the warm brown butter until smooth and glossy. If it seizes or feels too thick to pour, whisk in warm water a teaspoon at a time until it ribbons off the whisk. Leave it somewhere warm — it stiffens as it cools.\n\n### Glaze and Finish\n\n8. At 18 minutes, check the sprouts by lifting one with tongs. The cut face should be deeply browned, near black at the edges of the leaves. If they're still pale, give them another 3–5 minutes.\n9. Pull the pan. Pour about three-quarters of the glaze over the sprouts and toss directly on the sheet pan with tongs until every sprout is coated. Reserve the rest for plating.\n10. Return to the oven for 5–6 minutes to let the glaze tighten and caramelize. Go by look rather than the clock: you want it bubbling slowly at the edges, tacky and clinging. Pull it before it turns dark and matte. Miso browns fast once it's on the sprouts, and the span between glossy and acrid is only a few minutes wide.\n11. Slide onto a serving plate or shallow bowl. Drizzle with the reserved glaze. Scatter sesame seeds, furikake, and scallion greens over the top. Serve immediately.\n\n## Notes\n\n- **On glazing last.** The sprouts roast bare and get glazed at the end on purpose. A miso-and-sugar coating applied before roasting does two things you don't want: the wet, salty layer holds the surface at 100°C until it evaporates, so the sprouts steam instead of browning, and the sugars and amino acids then sit in a hot oven long enough to go from caramelized to acrid on every surface not pressed against the pan. A run in this kitchen that coated the sprouts first went to 30 minutes and came out scorched on top — and it reads like an oven problem when it is actually a sequencing one. Roast dry, glaze late.\n- **For more caramelization.** If you want the glaze browner than a single pass gives, do it in two coats: half the glaze, 3 minutes, then the rest, 3 more. Layering builds more caramelized surface than one longer blast, the way lacquering does, and each pass is individually short enough to stay out of trouble. Do not simply leave it in longer.\n- **On miso choice.** White (shiro) miso is sweet and mellow — the easiest match for the maple. Yellow (shinshu) is more assertive and works just as well. Red (aka) miso is salty and funky enough that you should drop to about 15g and consider adding an extra splash of maple to balance. Avoid hatcho or other very dark misos — they overpower the sprouts.\n- **On the vinegar.** Not optional — without it the glaze tastes flat and one-note sweet-salty. It also goes in off-heat, which is the point: acetic acid is volatile, and vinegar whisked into a glaze that then sits in the oven for twenty minutes contributes almost nothing. Rice vinegar is cleanest; cider vinegar leans the dish slightly autumnal. Avoid balsamic (too sweet, too dark) and white vinegar (too harsh).\n- **On the maple.** Real maple, not pancake syrup. Grade A dark / Grade B has more character and stands up better to the miso. In a pinch, honey works but reads sweeter — back it off to about 20g.\n- **On serving size.** 500g trimmed is a comfortable weeknight amount — buy about 610g untrimmed to land there. It serves four as a side with normal portions, or two as a vegetable-forward main with a starch alongside: rice, smashed potatoes, or crusty bread.\n- **Scaling up.** For a holiday-table batch of 800g trimmed sprouts (about 980g untrimmed), use 32ml oil, 45g butter, 32g miso, 40g maple syrup, and 16ml rice vinegar. That much wants two half sheet pans; one is possible only at the absolute limit. Do not crowd to save a pan — that trades the entire crust for convenience.\n\n## Variations\n\n- **Add nuts.** Toasted chopped pecans, walnuts, or hazelnuts scattered with the sesame add textural contrast and echo the brown butter.\n- **Add fruit.** A small handful of pomegranate arils or dried cranberries (rehydrated briefly in warm water) at the finish brings acid and color. Good for a holiday table.\n- **Vegan.** Substitute a good neutral vegan butter (Miyoko's, Country Crock plant) for the dairy butter — it browns less dramatically but still develops nutty notes. Or use 20ml (4 tsp) toasted sesame oil whisked into the glaze in place of the brown butter for a different (still excellent) direction.\n- **Ginger and garlic.** Whisk ¾ tsp finely grated fresh ginger and 1 small clove of grated garlic into the glaze for a more aggressive East Asian profile. Note that this only works because the glaze goes on at the end — raw garlic added before a full roast burns bitter.\n- **With shallots.** Thinly slice a small shallot and scatter raw over the finished sprouts along with the scallion for a sharp counterpoint to the sweet glaze.\n\n## Storage\n\n- **Make-ahead.** The glaze holds for a few days in the fridge — gently rewarm before using; it solidifies cold. Sprouts are best roasted just before serving and lose their crispness within an hour.\n- **Leftovers.** Reheat in a dry skillet over medium-high heat, not the microwave — microwaving destroys the crust. They make a great folded-into-fried-rice ingredient the next day.\n","draft":false,"weight":10,"servings":"4","prep_time":"12 minutes","cook_time":"25 minutes","total_time":"37 minutes","created_at":"2026-05-25T04:00:00Z","updated_at":"2026-07-27T21:15:47.077941Z","categories":["Side Dish"],"tags":["Brown Butter","Brussels Sprouts","Maple","Miso","Scallion","Sesame","Vegan Adaptable","Vegetarian"],"methods":["Roasted"],"themes":["Vegetarian"],"ingredients":[{"section":"For the Sprouts","items":["- 500g (just over 1 lb) Brussels sprouts, trimmed (about 610g untrimmed), halved lengthwise; quarter any larger than a walnut","- 20ml (1½ tbsp) neutral oil or olive oil","- Black pepper, generous"],"parsed":[{"raw":"- 500g (just over 1 lb) Brussels sprouts, trimmed (about 610g untrimmed), halved lengthwise; quarter any larger than a walnut","qty":500,"unit":"g","item":"Brussels sprouts, trimmed, halved lengthwise; quarter any larger than a walnut"},{"raw":"- 20ml (1½ tbsp) neutral oil or olive oil","qty":20,"unit":"ml","item":"neutral oil or olive oil"},{"raw":"- Black pepper, generous","item":"Black pepper, generous"}]},{"section":"For the Glaze","items":["- 28g (2 tbsp) unsalted butter","- 20g white or yellow miso (shiro or saikyo; reduce to 15g if using red)","- 25g maple syrup, Grade A dark","- 10ml (2 tsp) rice vinegar (apple cider vinegar works too)","- 1–2 tsp warm water, only if needed to loosen"],"parsed":[{"raw":"- 28g (2 tbsp) unsalted butter","qty":28,"unit":"g","item":"unsalted butter"},{"raw":"- 20g white or yellow miso (shiro or saikyo; reduce to 15g if using red)","qty":20,"unit":"g","item":"white or yellow miso"},{"raw":"- 25g maple syrup, Grade A dark","qty":25,"unit":"g","item":"maple syrup, Grade A dark"},{"raw":"- 10ml (2 tsp) rice vinegar (apple cider vinegar works too)","qty":10,"unit":"ml","item":"rice vinegar"},{"raw":"- 1–2 tsp warm water, only if needed to loosen","qty":1,"qty_max":2,"unit":"tsp","item":"warm water, only if needed to loosen"}]},{"section":"For the Finish","items":["- 1 tsp toasted sesame seeds (white, black, or mixed)","- 1 tsp furikake (optional, in addition to or instead of sesame)","- 1 scallion, greens thinly sliced on a bias"],"parsed":[{"raw":"- 1 tsp toasted sesame seeds (white, black, or mixed)","qty":1,"unit":"tsp","item":"toasted sesame seeds"},{"raw":"- 1 tsp furikake (optional, in addition to or instead of sesame)","qty":1,"unit":"tsp","item":"furikake"},{"raw":"- 1 scallion, greens thinly sliced on a bias","qty":1,"item":"scallion, greens thinly sliced on a bias"}]}],"servings_int":4,"qc":{"status":"passed","last_checked_at":"2026-07-30T02:04:11.056507Z","checked_by":"robert@sigler.io","standard_version":"2026-07-29","findings_count":0,"stale":false}}