Boil cashews. Add cashews to a medium pan. Add boiling hot water. Boil for 15 minutes to soften. Drain well to remove any excess liquid.
1 cup raw cashews
Add ingredients. Add boiled cashews and the remaining ingredients to a blender or food processor.
¼ teaspoon dijon mustard, 1 tablespoon lemon juice, 1 teaspoon sea salt, 1.5 tablespoon light olive oil, ½ teaspoon white wine vinegar, 3 tablespoon nutritional yeast, ½ cup + 1 tablespoon cold water, 2.5 teaspoon agar agar, 2 tablespoon cornstarch
Blend. Blend on high speed until completely smooth (2-3 minutes).
Heat up. Transfer the mixture to a nonstick pan. Heat on medium heat while stirring continuously.
Thicken. The mixture will start thickening; by the end, it should not be liquidy (this will take 5-10 minutes).
Set. Transfer the thickened mixture to a shallow dish. Let it cool slightly, then set it in the fridge to thicken for about 3 hours.
Slice. Slice it into 6 equal slices.
Fry and serve. Gently fry on a lightly oiled pan for 5 minutes on each side until hot and slightly crispy.
Notes
Remember—while this recipe is rated beginner-friendly, it's still VERY important to follow it correctly. Otherwise, you might be wasting your time making something that turns out poorly. This is why I encourage you to read the entire blog post above, including my expert tips, ingredient notes, and FAQ, before making it. Tip 1 - Don't Skip— I strongly urge you NOT to skip agar agar. It's the key ingredient for mimicking the halloumi texture.Tip 2 - Drain Thoroughly — Once you've boiled the cashews, drain them well. Tip 3 - Go Slow —Be patient when heating the halloumi mixture. Whisk continuously to prevent lumps and ensure a smooth texture.Tip 4 - Taste & Adjust— Taste the mixture before heating it. Adjust the seasoning to your taste.Tip 5 - Allow To Set — It will need a minimum of 3 hours to set in the fridge fully. Don't rush the process.To store - Store leftovers in an airtight container for up to 4 days.