Saus Enchilada Hijau Mudah

Bahan-bahan (6 porsi)

• 2 tsp avocado oil ((optional, for greasing baking sheet))
• 1/2 lb tomatillos, husks removed and rinsed
• 3 medium poblano peppers, halved lengthwise, stems and seeds removed ((or sub green bell pepper))
• 1/2 small white or yellow onion, cut into large wedges
• 2 medium jalapeños, halved lengthwise, stems and seeds removed
• 6 cloves garlic, peeled and left whole
• 3/4 cup vegetable broth ((or store-bought))
• 1 Tbsp lime juice
• 1/2 tsp sea salt