Cook chorizo in a frying pan over medium heat. Cook for 6-10 minutes until slightly crisp. Add oil to pan as needed.
Drain chorizo oil into a cup and add vegetable oil until you have 1/4 cup.
Add chorizo to a medium-sized bowl. Add vinegar, honey and diced shallot. Whisk together and whisk in chorizo oil.
Cut radicchio into quarters, then cut out core. Separate leaves.
Mix chèvre and cream.
Spread chèvre mixture over plates. Place radicchio, rocket, figs and roasted squash in a large bowl. Drizzle with chorizo dressing. Toss to mix. Divide salad between plates. Sprinkle with pistachios and redcurrant.