Heat up the Palm Oil. Add in the onions, anchovies including the oil, green seasoning and 7 spice blend. Saute for about 3 minutes or until the onions start to soften.
Add in the plum tomatoes, break the tomatoes down using a spoon or scissors. Cook on medium heat until the tomatoes has stewed beautifully.
Add in the 7 Spice Blend and cook for about 2 minutes.
In a bowl, add the ground Agushie, add some salt and enough tap water to mix into a thick paste.
Add in the Agushie paste in dollops. Cover the pot and allow the Agushie to steam for about 3 minutes.
Stir the Agushie gently, spreading it out to ensure it fries evenly. Cover the pot and let the Agushie cook on a gentle heat for about 5 minutes or until it does not taste raw.
Add in the chopped cabbage, 10 spice blend and tuna.
Allow to steam for some couple of minutes and then correct seasoning with salt if needed.