Pepper comparison

Piri Piri vs Cayenne

Piri Piri is roughly 2.8× hotter than Cayenne.

Hot50K–175K SHU
Piri Piri

From africa

Flavor
Citrusy, bright heat with a slight sweetness and a lingering warm finish.
Color
Red
Best uses
Peri-peri chicken marinades — the definitive use · Portuguese piri piri oil over seafood · Mozambican and Angolan stews and braises
Pairs with
Grilled chicken, Seafood, Portuguese, Mozambican
Hot30K–50K SHU
Cayenne

From south america

Flavor
Dry, earthy heat with minimal fruit — the backbone of powdered chili and hot sauce.
Color
Bright red
Best uses
Ground into powder for rubs, blends, and spice mixes · Base pepper for Louisiana-style hot sauces · Added whole to Italian-American dishes (arrabbiata, aglio e olio)
Pairs with
Italian, Louisiana, American BBQ, Korean

Quick verdict

Which one to use

  • If you want more heat: reach for Piri Piri (50K–175K SHU).
  • If you want manageable heat: use Cayenne (30K–50K SHU).
  • For Piri Piri-style flavor: citrusy, bright heat with a slight sweetness and a lingering warm finish.
  • For Cayenne-style flavor: dry, earthy heat with minimal fruit — the backbone of powdered chili and hot sauce.