Start with roasting jalapenos. Keep the temperature at 400°F and keep roasting them for 10 minutes. Then let them cool and chop.
Take a food processor. Combine feta, garlic, jalapenos, and lemon juice there. Mix them properly.
Drizzle in some olive oil while blending. This will make the texture creamy.
Now, add salt, pepper, and parsley, and mix everything well.
Lastly, serve it with pita or use it as a spread.