By This Savory Cauliflower and Red Onion Quiche with Basil and Rosemary balances hearty flavor with a straightforward process, so you get a reliable, delicious result every time.
Savory Cauliflower and Red Onion Quiche with Basil and Rosemary captures the essence of desserts|cakes while staying approachable for everyday cooking. The method focuses on maximizing flavor with minimal steps, using common pantry items and fresh ingredients. From the first bite you’ll notice a balance of texture and taste that feels both familiar and exciting. To build depth, we combine proper seasoning with simple techniques: gentle heat for aromatics, accurate measurements, and attention to doneness. Small details—like resting time or layering ingredients—make a noticeable difference in the final dish. This recipe is designed to be flexible. You can swap in seasonal produce, adjust spices to match your preferences, or adapt the base to suit dietary needs. The goal is to keep the spirit of the dish while letting you tailor it to your kitchen. Serving ideas are wide open: pair with a crisp salad, roasted vegetables, warm bread, or your favorite grains. Leftovers store well and often taste even better the next day as flavors settle. That makes the recipe suitable for meal prep and busy schedules. For best results, read the steps once before you start, assemble ingredients, and cook with confidence. Taste as you go, and don’t be afraid to adjust seasoning. With these principles, Savory Cauliflower and Red Onion Quiche with Basil and Rosemary becomes a reliable addition to your rotation—crowd-pleasing, practical, and full of flavor.
INGREDIENTS
1 medium cauliflower, outer leaves removed, broken into florets
1 medium red onion, partly sliced then diced
5 Tbsp. basil olive oil (or regular olive oil)
1/2 tsp. finely chopped fresh rosemary
6 eggs
1/2 cup sweet basil leaves, chopped
1 cup all-purpose flour, sifted
1 1/2 tsp. baking powder
1 1/2 cups coarsely grated Pecorino Romano cheese
2 – 3 Tbsp. melted butter for brushing
1 Tbsp. white sesame seeds
1 Tbsp. black sesame seeds
Salt and freshly ground black pepper
PREPARATION STEPS
Preheat Oven:
Preheat your oven to 400°F (200°C).
Cook Cauliflower:
Place the cauliflower and 1 tsp
of salt in a saucepan
Cover with water and bring to a simmer
Simmer for about 15 minutes until florets are quite soft
Drain and set aside in a colander.
Prepare Onions:
Cut 3 round slices, each 1/4 inch thick, off one end of the red onion and set aside
Coarsely chop the rest of the onion and place in a small pan with basil olive oil and rosemary
Fry gently for about 10 minutes while stirring
Remove from heat and set aside to cool.
Mix Ingredients:
Transfer the cooled onion to a large bowl. Add eggs and chopped basil, and whisk well.
Add the flour, baking powder, 1 1/4 cups Romano, 1 tsp. salt, and black pepper to taste. Whisk until smooth.
Add the cauliflower and stir gently until well combined.
Prepare the Pan:
Line the base and sides of an 8 1/2 inch springform cake pan with parchment paper. Brush the sides with melted butter.
Mix together the white and black sesame seeds and sprinkle along the sides as you slowly roll the pan on its side, so the seeds stick.
Assemble and Bake:
Pour the cauliflower mixture into the pan, spreading it evenly. Arrange the reserved onion rings on top.
Place in the center of the oven and bake for 45 minutes, until golden brown and set.
Serve:
Remove from the oven and let rest for about 15 minutes before serving. Sprinkle with shredded Romano. Serve warm.
Enjoy your delicious quiche!
ORIGIN STORY
Home-style cooking inspired by classic flavors and modern, reliable methods.
META INFOS
Prep: 20 min | Cook: 35 min | Total: 55 min | Servings: 12 | Calories: ~320 kcal | Difficulty: Easy
BENEFITS
Balanced flavor with approachable prep. Nutrition-friendly options and make-ahead friendly for busy schedules.
OCCASIONS
Weeknight dinners; Family gatherings; Potlucks; Holidays; Picnics; Meal prep
VARIATIONS
Swap seasonal produce; Adjust spices; Offer gluten-free or low-carb options where suitable; Try alternative proteins.
PAIRING
Coffee; Tea; Vanilla ice cream; Fresh berries
STORAGE
Refrigerate in airtight container 2–4 days; freeze up to 2 months. Reheat gently to preserve texture.
TIPS
Measure accurately; Preheat pans/oven; Avoid overcooking; Taste and adjust seasoning; Rest before slicing when needed.
