01
Pecans
10.0best for brownies1 cup : 1 cup
Closest match; sweeter, similar crunch
10.0
walnuts substitute
in brownies.
Walnuts add rich, slightly bitter crunch to Brownies. In the dense, fudgy texture, substitutes should provide similar fat content and toasty flavor.
top substitutes
adjustment for this dish
Pecans carry 20% more fat than walnuts and lack walnuts' tannic edge, so the fudgy center reads sweeter; keep 1:1 by volume but pull the pan 2 minutes earlier — pecan oil browns the crackle top faster than walnut oil and the edges can overshoot tender.
02
Pine Nuts
10.0best for brownies1 cup : 1 cup
Richer flavor, works in pesto
10.0
adjustment for this dish
Pine nuts are soft and resinous where walnuts are firm and tannic — they melt into the fudgy ribbon instead of punctuating it; use 1:1 by volume but toast only 4 minutes at 325°F because pine nuts scorch fast, and expect a glossy tops with no visible nut pieces at the pull.
03
Hazelnuts
10.0best for brownies1 cup : 1 cup
Slightly bitter, toast to mellow
10.0
adjustment for this dish
Hazelnuts are denser and sweeter than walnuts with a thicker skin that turns bitter if unpeeled; rub toasted hazelnuts in a towel to slip the skins before folding into the cocoa batter 1:1. Chop to 1/4-inch for the same melt behavior across the square pan center.
show 9 more substitutes
04
Cashews
10.01 cup : 1 cup
Milder, creamier; works in baking and salads
10.0
adjustment for this dish
Cashews have roughly 40% less fat than walnuts and no tannin, so the fudgy edges lose some richness; swap 1:1 by volume but toast 10 minutes at 325°F to build toasty flavor, and add 1 teaspoon coffee to the batter to restore the dark depth walnuts bring to the crackle top.
05
Pistachios
10.01 cup : 1 cup
Slightly sweeter; adds green color
10.0
adjustment for this dish
Pistachios bring green color and resinous sweetness unlike walnuts' brown tannic bite — expect visible green flecks across the tender center. Swap 1:1 by volume, skip toasting (pistachios lose color past 300°F), and press halves onto the batter surface before the pan hits the oven to keep the glossy top intact.
06
Almonds
10.01 cup : 1 cup
Milder flavor, similar crunch when chopped
10.0
07
Peanuts
10.01 cup : 1 cup
Slightly bitter; works in savory and sweet
10.0
08
Macadamia Nuts
7.51 cup : 1 cup
Buttery rich, great in cookies and brownies
7.5
09
Brazil Nuts
5.01 cup : 1 cup
Chop fine, rich and creamy like walnuts
5.0
10
Pumpkin Seeds
5.01 cup : 1 cup
Nut-free option, toast for extra crunch
5.0
11
Sunflower Seeds
5.01 cup : 1 cup
Nut-free, similar in salads and baking
5.0
12
Chocolate Chips
5.01 cup : 1 cup
Sweet chocolate pieces; fold into cookie or brownie batter where walnuts add crunch
5.0
technique for brownies
technique
Walnut oils leach into fudgy brownie batter within 20 minutes of mixing and turn the crackle top matte if you fold them in raw. Toast halves at 350°F for 8 minutes, cool to room temp, then fold in with the last 10 strokes so the cocoa ribbon still shows streaks when you pour into the square pan.
Chop to roughly 1/4-inch pieces; anything smaller melts into the center, anything larger punctures the glossy top during the pull. Unlike walnuts in cake where they suspend inside a lifted crumb, in brownies they sit in a near-molten matrix that never fully sets, so their tannic bitterness reads stronger against the sweet melt of chocolate.
Press a reserved tablespoon onto the batter surface right before baking to guarantee visible tops with tender edges and still-wet centers. Pull the pan when the toothpick shows damp crumbs at 28 minutes for a 9-inch square, never a clean stick.
pitfalls to avoid
watch out
Don't fold raw walnuts into batter — toast them 8 minutes at 350°F first or their tannins turn the crackle top matte grey.
watch out
Avoid chopping walnuts smaller than 1/4 inch; fine pieces disappear into the fudgy center and you lose the crunch against the melt.
watch out
Skip walnuts if your pan is smaller than 8 inches square — the center takes 6 extra minutes to pull and walnut oil scorches by then.
watch out
Don't press walnuts onto the batter before the cocoa has fully ribboned in; streaks show unevenly on the glossy tops.
watch out
Reduce walnut weight by 25% if you are using Dutch cocoa — its alkaline profile amplifies walnut bitterness past tender edges.