Linguini With Tuna Walnuts Lemon And Herbs

This is from one of my food and wine cookbooks. I want to adapt this into a backpacking recipe.

In a small frying pan , toast the walnuts over moderately low heat , stirring frequently , until golden brown , about 5 minutes.

In a large pot of boiling , salted water , cook the linguini until just done , about 12 minutes.

Drain.

Meanwhile , in a large frying pan , heat the olive oil over moderate heat.

Add the garlic and cook , stirring for 1 minute.

Stir in the tuna and its oil and break up the tuna with a fork.

Remove from heat.

Toss the linguini with the tuna mixture , lemon zest , salt , pepper , herbs and walnuts.

walnuts, linguine, olive oil, garlic cloves, tuna packed in oil, lemons, zest of, lemon juice, salt, black pepper, mixed fresh herbs