Segment the Blood Oranges: Slice off top and bottom. Remove peel and all pith with a sharp knife. Cut out each segment cleanly, removing membranes. Lay segments on paper towel and dry gently.
Make the Compression Brine: Mix together ginger syrup, rice vinegar, salt, and optional chili slices. Use only 1–2 teaspoons total per vacuum bag.
Compress the Citrus (Safe Method): Arrange orange segments in a single layer inside the pouch. Add only a light drizzle of the brine. Seal at 60–75% vacuum. Refrigerate 30–45 minutes.
Make the Chili–Ginger Yuzu Kosho Cream: Whisk together sour cream/crème fraîche, yuzu kosho, lime juice, lime zest, salt, and optional sesame oil drop. Transfer to piping bag or squeeze bottle.
Assemble the Amuse-Bouche: On tasting spoons, set one compressed blood orange segment. Pipe ¼ tsp of the citrus–chili cream over top. Sprinkle a few toasted sesame seeds. Finish with 1–2 grains of smoked Maldon salt. Serve slightly chilled.
WHAT CAN BE DONE IN ADVANCE
Up to 1 day ahead
✔ Segment the blood oranges
✔ Prepare the spicy citrus cream
✔ Toast the sesame seeds
Up to 4–6 hours ahead
✔ Compress the blood oranges
Up to 1 hour ahead
✔ Pre-place segments on tasting spoons
✔ Fill piping bag / squeeze bottle
