The destinations

Sauces worth
growing for.

Each one lists what it actually yields, what pH it lands at, whether the process is tested for shelf storage, and exactly which plants you need in the ground months earlier. Pick one and the Plan Builder works backwards to your sowing date.

Vivid green basil pesto in a stone mortar with pine nuts and parmesan
HerbFreezer

Genovese Pesto, Properly

Four cups of basil, a mortar if you have the patience, and nothing that turns black by dinner. Freezes for a year; cannot be canned, ever.

Yield
3 jars
Final pH
5.5–6.0 — low acid, refrigerate or freeze only
Active
25 min
Deep red tomato sauce simmering in an enamelled Dutch oven with basil alongside
TomatoWater-bath canned

San Marzano Sunday Gravy

Twelve pounds of paste tomatoes, three hours, and a food mill instead of a peeling job. The reduction that makes a homegrown tomato taste like the reason you grew it.

Yield
14 jars
Final pH
4.2–4.5 with added acid
Active
60 min
Brick-red romesco sauce with charred red peppers and toasted almonds
Pepper pasteFridge only

Roasted Marconi Romesco

Charred red peppers, toasted almonds, bread and sherry vinegar. Catalonia's answer to pesto, and the best possible use for a glut of sweet peppers.

Yield
3 jars
Final pH
4.3–4.7 — refrigerate or freeze
Active
45 min
Barely detectable — one dried ñora or a pinch of cayennePlan it →
Charred tomatillos and serranos blitzed into a bright green salsa verde
Green & freshWater-bath canned

Charred Tomatillo Salsa Verde

Blistered tomatillos, serrano, and a fistful of cilantro. Naturally acidic, ready in forty minutes, and it clings to a taco because tomatillos bring their own pectin.

Yield
8 jars
Final pH
3.8–4.1
Active
40 min
5,000–12,000 SHU in the finished salsaPlan it →
Coarse bright green zhoug with visible cilantro, chile and cardamom
Green & freshFridge only

Green Zhoug

Yemeni cilantro-and-serrano relish, raw, ready in fifteen minutes, and violently green. The fastest thing on this site and arguably the most addictive.

Yield
2 jars
Final pH
4.5–5.2 — low acid, refrigerate or freeze only
Active
15 min
15,000–25,000 SHUPlan it →
Thin bright red fermented cayenne hot sauce in a glass woozy bottle
Hot sauceFermentedNot a tested process

Louisiana-Style Fermented Cayenne Sauce

Three ingredients — cayenne, salt, vinegar — and four weeks of patience. The thin, sharp, pourable hot sauce that goes on everything and gets better in the bottle.

Yield
5 jars
Final pH
3.0–3.4
Active
40 min
20,000–40,000 SHUPlan it →
Bright orange fermented habanero carrot hot sauce being poured into a woozy bottle
Hot sauceFermentedNot a tested process

Fermented Habanero-Carrot Hot Sauce

Three weeks in a 3% brine turns raw habanero heat into something layered and sour, and carrot gives it body and colour with no thickener. The reference build for a homegrown hot sauce.

Yield
8 jars
Final pH
3.2–3.5
Active
75 min
100,000–250,000 SHU in the finished saucePlan it →